आईआईटीएम
IITM

• Technological Innovations
• Honours
   
• Invited talks in India and Abroad
   
• Chaired scientific International Conference /Symposium
   
• Scientific International Conference /Symposium Organized
   
• Sponsored Projects
   
• Guidance to students
   
• Teaching, Ph.D. Examiner, Reviewer

   

   

   

   

   

  Technological Innovation

  "System of Air Quality and Weather Forecasting and Research”- SAFAR
  Developed India’s first air quality forecasting system for metropolitan cities

   

  ACCEREDATION:

  • Global Recognition: Project recognized by World Meteorological Organization (WMO), United Nations (UN) as its pilot project and provided the "Certificate of Excellence".
  • National Certification: ISO 9001:2008 -Standard Certification Council of India.

  PROJECT OBJECTIVE

  Providing location specific information on current and up to 3-days advance forecast for air quality and weather parameters along with current ultraviolet index (skin related) and emission scenario over the city area. Disseminating the information in an easy to understand format in terms of Air Quality Index (AQI) based health advisories for the benefit to society.  

  PROJECT INTRODUCTION

  In view of current scenario of air pollution problem an ambitious project SAFAR (System of Air Quality and Weather Forecasting and Research) under the Indian Ministry of Earth Sciences has been conceived, developed and implemented by the nominee as Project Director for 4 Metro cities namely, Delhi, Pune, Mumbai and Ahmedabad for understanding fundamental aspect of air pollution related scientific processes. The developed project is a step forward to fulfil the above national needs using state of the art research and development skill.  

  SAFAR –PRODCUTS for SOCIETY

  • AIR QUALITY: Color-coded AQ-Index based Current & forecast with health advisories.
  • HARMFUL RADIATION: Severity of UV radiation (UVI) with associated skin advisories.
  • WEATHER: Current & 1-3 days’ advance forecast
  • EXTREME EVENTS: Alert for extreme pollution events.
  • EMISSION SCENARIO: Accounting sources of air pollution -Identify hot spots. 

  SAFAR- BENEFICIARIES

  Major Beneficiaries are Citizens of India and Researcher in the field of Short Term Climate Change, Health Sector, Local Executive Agencies like corporations, Disaster Management Unit, Environment Department, Educational Institutes, and policy makers. 

  SOCIO-ECONOMIC BENEFITS

  SAFAR system can help the nation to reduce the cost of air quality related diseases. The annual coast involved in the treatment of patient including hospitalization and ICU management for COPD and asthma along with medication is huge. As per one case study of NCR-Delhi, national capital having population of ~25 million the cost saving in 5 years would be around Rs. 1100 Crores and around ~98 lakh patients will get benefited by taking appropriate precautionary measures only.

  top

  
  Honours

  1. Member, WCRP Core-Project for Stratosphere-Troposphere Processes and their role in Climate (SPARC) for an initial term of three years since January 2016.

  2 Honorary Professor, Amity University, Rajasthan (awarded on 21 January 2017)

  3. Scientific Advisory Group Member of World Meteorological Organization (WMO)'s Global Atmospheric Watch Urban Research Meteorology and Environment Program, Geneva since 2009 onwards.

  4. Scientific Steering Committee Member of International Global Atmospheric Chemistry (IGAC) programme of International Geosphere-Biosphere Programme (IGBP) and International Commission for Atmospheric Chemistry and Global Pollution (CACGP) for the period 1st January 2008 to 31st December 2012.

  5.  Chairman of the Joint Working Group of IAGA (International Association of Geomagnetism and Aeronomy), ICMA and CAWSES on "Long Term Trends in the Mesosphere, Thermosphere and lonosphere" (Since July 2011-Onwards)

  6. Editor of Journal of Atmospheric and Solar Terrestrial Physics (JASTP), Elsevier Publication Co., United Kingdom since 2007.

  7. Guest Editor of Journal of Geophysical Research (JGR), American Geophysical Union (AGU), Washington, DC, USA, 2010-2011. 

  8.  Chairman of the MTTA (Mesospheric temperature Trend Assessment) panel of Joint Working Group on trends under the auspices of International Association of Geomagnetism and Aeronomy (IAGA) and International Commission on Middle Atmosphere (ICMA).

  9. Vice-chairman of the Joint Working Group of IAGA (International Association of Geomagnetism and Aeronomy), and ICMA on "Long Term Trends in the Mesosphere, Thermosphere and lonosphere" (2003‑2010AD).

  10. Scientific Committee Member of the Working Group 4.4, under the theme "Space Climatology" of the international Climate and Weather of the Sun-Earth System (CAWSES)program of SCOSTEP (Scientific committee for solar terrestrial energy program.

  11. Life member of the India Meteorology Society (IMS) –Since 1998.

  12. Young Scientist Committee Member of IAGA, International Union of Geodesy and Geophysics (IUGG) for “IAGA-2020 vision” document (2003-2007).

  13. Adjunct Professor” of the Department of Atmospheric & Space Sciences, University of Pune, Pune for the academic year 2004-2011.

  14. Guest Editor” for a special issue of Journal of Atmospheric and Solar Terrestrial Physics (JASTP) (UK)-2008.

  15. Guest Editor” for a special issue of Journal of Atmospheric and Solar Terrestrial Physics (JASTP) (UK)-2006.

  16. Guest Editor” for a special issue of Journal of Physics and Chemistry of the Earth (JPCE) (Europe)-2005.

  17. Active Member of The New York Academy of Sciences, NY ‑Since 1995

  18. Associate of Committee for Space Research, Paris (France) ‑Since 1994.

  19. Scientific committee members in several international conference committees.
   

  top

   

  Invited talks in India and Abroad

  Abroad

  1. Anthropogenic impacts on the tropospheric chemical constituents over Indian  geographical region  DKRZ, Max-Plank Institute for Meteorology, Hamburg, Germany, June 16, 2005.
  2. Global Change Signals in the  mesospheric Temperature: Model versus Observations DKRZ, Max-Plank Institute for Meteorology, Hamburg, Germany, July 21, 2004
  3. Global Change Signals in the Middle Atmosphere  Institute for Chemistry and Dynamics of the  Geosphere I (ICG-I),  Research Center Jülich, Germany, July 2, 2004
  4. Trends and Solar Responses in Mesospheric and Mesopause Region Temperatures IIIrd  international workshop on Long Term Changes and Trends in the Atmosphere Sozopol, Bulgaria, June 11, 2004.
  5. Tropospheric Ozone and Secondary Pollutants over Tropical Indian Ocean  Institute of Environmental Physics,  Universität Bremen, Bremen, Germany, May 13, 2004.
  6. Emission Inventories, Chemical modeling and MTTA -Project Max-Plank Institute for Meteorology, Hamburg, Germany, May 10, 2004
  7. Mesospheric Response to Solar and Human Induced Forcing General Assembly of IUGG (International Union of Geodesy and Geophysics), Sapporo, Japan, July 10, 2003.
  8. Review of Trends in Mesospheric Temperatures General Assembly of IUGG (International Union of Geodesy and Geophysics), Sapporo, Japan, July 8, 2003.
  9. Review of Mesospheric Temperature Trends under MTTA Project and Association of Solar Activity with Temperature over India Heraeus Seminar on Trends in the Upper Atmosphere”, Kühlungsborn, Germany, 14th May 2002.  
  10. An overview of the long-term trends in temperature and composition of the  Mesosphere.  IAGA-IASPEI - Scientific Assembly, Hanoi, Vietnam, Aug. 19-30, 2001
  11. An overview of the mesospheric temperature trend -state of the art and progress report on assessment (MTTA) –Invited Review IInd  international workshop on “Long Term Changes and Trends in the Atmosphere”, Prague, Czech Republic, July 2-6, 2001.
  12. Global Change Arrived in the Ionosphere ?, National Center for Atmospheric Research,  Boulder, Co, USA, November, 1998.
  13. Volcanic effect on ozone and ionic composition : 2-D  model simulations National Centre for Atmospheric Research, Boulder, Co., USA, July 1995. 
  14. A new reference model of stratospheric ion composition : Latitudinal dependence  General Assembly of COSPAR,  Hamburg, Germany, July 1994.
  15. Stratospheric Ionization  National Centre for Atmospheric Research, Boulder, Co., USA, July 1991.
  16. Measurements of eddy diffusion coefficient in the middle atmosphere University of  Stockholm, Stockholm, April 1989.
  17. Atmospheric composition measurements at equator and low latitude SABOAC-II, Melbourne, Australia, November 1988.
       

  top

  India

  1. Chemical climate change in South East Asia, Winter School on Climate Change & Its Impacts, New Delhi, December 1992.
  2. Two dimensional photochemical modelling and future projections, National Symposium on International Geosphere Biosphere Programme, Madras, April, 1993.
  3.  Atmospheric response to various trace gas scenarios during the last ice age to 21st century,  Brain Storming Session on Global Change, Goa, June, 1993.
  4. Scenarios, Montreal Protocol and resulting changes in ozone,  FASAS - Seminar on Global Environment Chemistry, New Delhi, September, 1993.
  5. Solar irradiances, 3rd SERC-School on Chemistry of Atmospheric Environment,  New Delhi, April 1996.
  6. Chemical Modelling : I – Models, 3rd SERC-School on Chemistry of Atmospheric Environment,  New Delhi, April 1996.
  7. Chemical Modelling : II - Scenario, Montreal Protocol and Resulting Changes, 3rd SERC-School on Chemistry of Atmospheric Environment,  New Delhi, April 1996.
  8. Chemical modelling of NOx and Ozone, National Workshop on Indian Ocean Experiment, New Delhi, August 1996.
  9. Stratospheric and Tropospheric Modelling :Global change and changing atmospheric composition,  PRL - Golden Jubilee Symposium on Perspectives in Atmospheric Chemistry, Ahmedabad, December, 1996.
  10. Chemical modelling of NOx and Ozone, National Workshop on INDOEX (Indian Ocean Experiment), NPL, New Delhi, 19-21 August 1996. Also acted as Rapporteur in a Session on “INDOEX Data Management”.
  11. Atmospheric Ozone Problem ?, SERC -School at IITM, Pune, India, June, 1997.
  12. Chemical Climate Change: Future Projections, In SERC-school at IITM, Pune, India, June 1997.
  13. Long term forcing of greenhouse gases and natural events on atmospheric chemical composition,  First International workshop on “Long term Changes and trends in the atmosphere”, Pune, India, February 1999
  14. Long Term temperature trends in the mesopause region for different seasons and the report of an international workshop on  “Cooling and Sinking of the Middle Atmosphere, Moscow-98, First International workshop on  “Long term Changes and trends in the atmosphere”, Pune, India, February 1999.
  15. Major Greenhouse Cooling and Chemical Changes in the Middle Atmosphere  "National Workshop on Atmospheric Chemistry", Pune, India October 12-14, 1999.
  16. Photo-Chemical Modelling of the Middle Atmosphere, In SERC-school held at IITM, Pune, India, June-July, 2000.
  17. Global Change and the Middle Atmosphere, In SERC-school held at IITM, Pune, India, June-July, 2000.
  18. Modelling of O3, NOx and CO over INDOEX region, INDOEX Workshop on Tropical Environmental Problems,  Palampur, October 9-13, 2000.
  19. A new approach to the global electric circuit conception and its application to ozone problem, IInd SERC school Proceeding book-  "Cloud Physics and Atmospheric Electricity -Frontiers", Pune, India, June-July, 2001.
  20. Long Term Trends in Temperature of the Middle Atmosphere over the Tropics,  National Space Science Symposium (NSSS-2002), Bhopal, MP, March 25-28, 2002.
  21. Chemical-climate change scenario over India with special reference to Himalayan region, Brain Storming Session on Mountain Environment and Climate Change, Shimla,  H.P., March 14-15, 2003.
  22. The Solar Response to the Middle Atmosphere, Workshop /Brain Storming Session on Climate and Weather of Sun-Earth System (CAWSES), Trivandrum, 29-30, October 2003
  23. Acid Rain and Atmospheric Pollution Modeling, Environmental Information Systems (ENVIS) Workshop, Bhubneshawar, November 8-9, 2003
  24. Gridding CO Emissions Over India Using GIS Techniques and modelling ozone pollutants,  INDO-US Workshop on modeling the transport of Pollutants, Nagpur, November 11-13, 2003
  25. Responses of Global Change in Atmospheric Chemical in Climate, Workshop on “Tropical Atmospheric Chemistry and Aerosols”, PRL, Ahmedabad, March 25, 2004.
  26. Chemical Modeling for middle and lower atmosphere using Mozart Model, ADCOS Brain Storming meeting on   “Chemical Modeling for Climate Change and Air Pollution Studies”, Bangalore, September 30, 2004.
  27. Greenhouse Cooling of the Atmosphere, India Meteorological Society, IITM, Pune, Nov. 2, 2004.
  28. Ozone Pollution: Indian Scenario, IASTA meeting and international conference on Aerosols, Clouds and Indian Monsoon, Kanpur, November 16, 2004.
  29. Greenhouse effect in the upper atmosphere, Physical Research Laboratory, Ahmedabad, 11, Nov. 2005.
  30. Acid rain and atmospheric pollutants, Evaluation workshop of the Western region, Center for Environmental Education,  Ahmedabad, 25-26 Nov. 2005.
  31. Ion chemistry in the troposphere and stratosphere, Atmospheric chemistry workshop of DST-PAMC, University of Rajasthan, Jaipur, Sep. 28, 2005
  32. Atmospheric trace gases and their environmental and climatic impacts, XIV National Space Science Symposium, Visakhapatnam, 9-12 February, 2006.
  33. Atmospheric chemistry and global change, International Geosphere Biosphere Program (IGBP) workshop on Global Change, IITM, Pune, 3 March 2006.

   top

  Chaired scientific International Conference /Symposium

  • Chaired a session in a symposia JSII02  “Long-term trends in the upper atmosphere (IAGA Division II and ICMA) at the IAGA General assembly held at Toulouse, France, on 18th July 2005.
  • Chaired a session in the 3rd international workshop on “Long Term Changes and trends in the atmosphere”, Sozopol, Bulgaria, June 11, 2004.
  • Chaired a session of inter association symposium (JSA1) on “Challenges Of Global Change In Forcing From Below And Above” of the General Assembly of IUGG (International Union of Geodesy and Geophysics), Sapporo, Japan, July 8, 2003.
  • Chaired a session on “Long Term Trends in the atmosphere” at the IAGA-IASPEI -Joint Scientific Assembly, Hanoi, Vietnam, August 27, 2001.
  • Chaired the Working Group IAGA-Div.II-F business meeting "Long Term Trends in the Mesosphere, Thermosphere and Ionosphere" at the ”IAGA-IASPEI -Joint Scientific Assembly, Hanoi, Vietnam, August 29, 2001.
  • Chaired a session on “Temperature Trends” in the second international workshop on “Long Term Changes and trends in the atmosphere” Held at Prague, Czech Republic during July 2-6, 2001.
  • Chaired a session in the "Science Orientation Workshop on Environment" organized by Centre for Studies on Science, Aligarh and held at Lonavala during 1-6 June 2000. Also acted an as expert in a panel discussion on "Environment, Chemical Hazards and our duty" at the above Workshop.
  • Chaired plenary sessions in the first international workshop on “Long Term Changes and trends in the atmosphere” Held at Pune, India during February 16-19, 1999.

   

  top

   

  Scientific International Conference /Symposium Organized

   

  Sr. No.	Position	Name of Workshop/ Symposium/ Conference	Sponsors	Venue	Date
  1	Convener	GURME International Workshop cum Training Course on Air Quality Forecasting for South Asia	World Meteorological Organization	IITM, Pune, India	December 2008
  2	Convener	Worksop: IGBP Workshop on Global Change	Indian National Science Academy, New Delhi and IGBP, Sweden	IITM, Pune, India	3 March  2006
  3	Co-ordinator	Meeting: 21st session of the Scientific Committee of International Geosphere-Biosphere Programme	International Geosphere-Biosphere Programme, Sweden	IITM, Pune, India	4-7 March  2006
  4	Convener	Symposium: JSMA03 “Short-term variability and long-term changes in the lower and middle atmosphere” in the IAGA Scientific Assembly	International Association of Geomagnetism and Aeronomy (IAGA)	Toulouse, France	18-29 July  2005
  5	International Scientific Program Committee Member	Symposium “Climatological Variations in the Upper Atmosphere and Ionosphere” of Spring Joint Assembly of the American Geophysical Union (AGU)	American Geophysical Union (AGU)	New Orleans, Louisiana, USA	23-27 May 2005
  6	Convener	Symposium:  Challenges of Global Change in Forcing from Below and Above	International Union of Geodesy and Geophysics	Sapporo, Japan	30 June - 12 July 2003
  7	International Scientific Program Committee Member	Symposium:  3rd International Workshop on "Long Term Changes and Trends in  the Atmosphere”	Trend Working Group of IAGA (IUGG)	Sozopol, Bulgaria	9-14 June 2004
  8	Chairman, International scientific programme committee; Convener and Scientific Secretary for LOC and NOC	First International workshop on "Long Term Changes and Trends in the Atmosphere"		IITM, Pune, India	16-19 February 1999
  9	Convener	Symposium: Long-term Trends in the Mesosphere Thermosphere Ionosphere   System	IAGA-IASPEI joint scientific Assembly	Honoi, Vietnam	18-30 August, 2001
  10	Member of Organizing Committee	Workshop: The Second International workshop on Long Term Changes and Trends in the Atmosphere		Prague, Czech Republic	6-10 July  2001
  11	Joint Convener	Symposium: Permanent Changes in the Atmosphere	31St COSPAR Scientific Assembly	Hamburg, Germany	15-22 July 1994

   

  top

  Sponsored Projects

  Title	Period	Grant (Rs. in lakhs)	Funding Department
  2D-chemical modeling of global change induced perturbation in atmospheric minor constituents and ionization of the lower and middle atmosphere	1997-2001	4.05	Council of Scientific & Industrial Research (CSIR), New Delhi
  Impact of anthropogenic and natural activities on atmospheric chemistry and climate forcing factors with their variability	1999-2002	15.7	Department of Science and Technology, Govt. of India
  Experimental and theoretical studies of secondary pollutants and ozone for chemical forecasting	2001-2005	29.65	Department of Science and Technology, Govt. of India
  Environmental Information System (ENVIS) Node on Acid rain and atmospheric pollutants modeling (ENVIS-Center)	2003-2007	6.15	Ministry of Environment and Forest, Govt. of India
  Impact of long-term solar variability on the middle atmosphere chemical climate using satellite data and model simulation	2005-2008	6.73	CAWSES, Indian Space Research Organization, Bangalore
  Atmospheric pollutants and chemical weather under different environments	2005-2008	31.94	Department of Science and Technology, Govt. of India

   

  
  top

   
  Guidance to Ph.D. /M.Tech. /M.Sc. Students
   
  1. Research Guide for Doctoral thesis leading to Ph.D. degree -8 (Awarded -3)

   

  (i) Ms. Neetu Saraf, Thesis Title “The role of natural and anthropogenic activities on the tropical chemical climate of troposphere and stratosphere, Poona University, Pune, 2004.

  (ii) Mrs. Suvarna Fadnavis, Title of Thesis- “Anthropogenic and natural variabilities in some minor constituents and temperature of the tropical middle atmosphere”, Pune University, Pune, 2008.

  (iii) Mr. Sachin Gunthe, Title of Thesis- “Study of Ozone and its Precursors Over the Indian Tropical region”, Pune University, Pune, 2008.

  
  2. Research Guide for Dissertation to M.Tech. /M.Sc. degree -9 (Awarded -6)

   

   

  top

   

   

  Teaching, Ph.D. Examiner, Reviewer, etc:

   

  1. Undertaking Teaching classes of atmospheric chemistry to Ph.D. students of IITM and M. Tech. (Atmospheric and Space Sciences) students of Pune University, Pune Since 2004 onwards.

  2.Paper Setter and examiner for the M. Tech., M.Sc. degree, for different universities including University of Pune since a decade.

  3.Examiner for the Ph.D. Degree thesis in Physics: 8 (Saurashtra University, Rajkot; Delhi University, Delhi; Sukhadia University, Udaipur; Pune University, Pune) 

  4.Reviewing papers of following International Journals regularly:
  
  

  1. Geophysical research Letters-GRL (USA)
  2. Journal of Geophysical Research-JGR (USA)
  3. Atmospheric Environment (UK & USA)
  4. Annals Geophysicae (Europe)
  5. Physics and Chemistry of the Earth (Europe)
  6. Journal of Atmospheric Chemistry (Europe)
  7. Planetary and Space Science (COSPAR, Europe)
  8. Journal of Earth System Science (India)
  9. Current Science (India)

   
   top

Paper Publications in Peer-reviewed SCI Journals

International Journals -193

1. Yadav R., Vyas P., Kumar Praveen, Sahu L.K., Pandya U., Tripathi N., Gupta M., Singh V., Dave P.N., Rathore D.S., Beig G., Jaaffrey S.N.A., Particulate matter pollution in urban cities of India during unusually restricted anthropogenic activities, Frontiers in Sustainable Cities, 4: 792507, March 2022, DOI:10.3389/frsc.2022.792507, 1-14
2. Sandeep K., Panicker A.S., Gautam A.S., Beig G., Gandhi N., Sanjeev S., Shankar R., Naniwal H.C., Black carbon over a high altitude Central Himalayan Glacier: Variability, transport, and radiative impacts, Environmental Research, 204: 112017, March 2022, DOI:10.1016/j.envres.2021.112017, 1-11
3. Yadav R., Beig G., Anand V., Kalbande R., Maji S., Tracer-based characterization of source variations of ambient isoprene mixing ratios in a hillocky megacity, India, influenced by the local meteorology, Environmental Research, 205: 112465, April 2022, DOI:10.1016/j.envres.2021.112465, 1-13
4. Kalbande R., Bano S., Beig G., Benzene and Toluene from Stubble Burning and Their Implications for Ozone Chemistry and Human Health in the Indo-Gangetic Plain Region, ACS Earth and Space Chemistry, 5, November 2021, DOI:10.1021/acsearthspacechem.1c00283, 3226-3233 
5. Beig G., Sahu S.K., Anand V., Bano S., Maji S., Rathod A., Korhale N., Sobhana S.B., Parkhi N., Mangaraj P., Srinivas R., Peshin S.K., Singh S., Shinde R., Trimbake H.K., India’s Maiden air quality forecasting framework for megacities of divergent environments: The SAFAR-project, Environmental Modelling & Software, 145: 105204, November 2021, DOI:10.1016/j.envsoft.2021.105204, 1-20
6. Sujit Maji, Ravi Yadav, Gufran Beig, Sachin S. Gunthe, Narendra Ojha, On the processes governing the variability of PTR-MS based VOCs and OVOCs in different seasons of a year over hillocky mega city of India, Atmospheric Research, Volume 261, 2021, https://doi.org/10.1016/j.atmosres.2021.105736, 105736
7. Bhat M.A., Romshoo S.A., Beig G., Measurement and Modelling of Particulate Pollution over Kashmir Himalaya, India, Water, Air, & Soil Pollution, 232: 120, March 2021, DOI:10.1007/s11270-021-05062-x, 1-22
8. Gufran Beig, Clearing smog’s particulate problem, Nature Geoscience (UK), https://doi.org/10.1038/s41561-021-00687-3, 2021. 
9. Gufran Beig, A. Rathod, S. Tikle, S. Maji and S. B. Sobhana, Association of retreating monsoon and extreme air pollution in a megacity, Journal of Environmental Sciences, JESC-D-20-02677, 2021. 
10. Gufran Beig,K. Sahu, A. Rathod, S. Tikle, V. Singh, and B.S. Sandeepan, Role of meteorological regime in mitigating biomass induced extreme air pollution events, Urban Climate, 35, 100756, https://doi.org/10.1016/j.uclim.2020.100756, 2021. 
11. Gufran Beig, N. Korhale, A. Rathod, S. Maji, S. K. Sahu, S. Dole, R. Latha and B.S. Murthy, On Modelling Growing Menace of Household Emissions Under COVID-19 in Indian Metros, Environmental Pollution, https://doi.org/10.1016/ j.envpol.2020.115993, 
12. Moring, A. et al. (Gufran Beig as one of authors), Nitrogen challenges and opportunities for agricultural and environmental science in India, Frontiers in Sustainable Food Systems, 505347, 2021. 
13. Jena et al. (Gufran Beig as one of authors), Real-time PM2.5 forecast over Delhi: Performance of high resolution (400m) WRF-Chem model integrated with data assimilation and dynamical downscaling, Scientific Reports, Accepted. 2021. 
14. Gufran Beig, S. Bano, S.K. Sahu, Anand, N. Korhale, A. Rathod, R. Yadav, P. Mangaraj, B.S. Murthy, S. Singh, R. Latha, R. Shinde, COVID-19 and Environmental-Weather Markers: Unfolding Baseline Levels and Veracity of Linkages in Tropical India, Environmental Research, https://doi.org/10.1016/j.envres.2020.110121, 2020. 
15. Dandona, L., et al. (Gufran Beig, one of authors), Health and economic impact of air pollution in the states of India: the Global Burden of Disease Study 2019, The Lancet (Planetary Health) (USA), https://doi.org/10.1016/ S2542-5196 (20) 30298-9, 
16. Gufran Beig, M.P. George, S. K. Sahu, A. Rathod, S. Singh, S. Dole, B.S. Murthy, R. Latha, S. Tikle and R. Shinde, Towards baseline air pollution under COVID-19: implication to chronic health and policy research for Delhi, India, Current Science, 119, 2020. 
17. Gufran Beig,K. Sahu, V. Singh, S. Tikle, S.B. Shobhna, P. Gargeva, K. Ramakrishna, A. Rathod, and B.S. Murthy, Objective evaluation of stubble emission of North India and quantifying its impact on air quality of Delhi, Science of the Total Environment (Europe), https://doi.org/10.1016/j.scitotenv.2019.136126, 2020. 
18. Kohrale, V. Anand, and Gufran Beig, Disparity in Ozone Trends under COVID-19 Lockdown in a Closely Located  Coastal and Hillocky Metropolis of India, Air Quality, Atmosphere & Health, https://doi.org/10.1007/s11869-020-00958-9, 2020. 
19. Ravi Yadav, N. Korhale, V. Anand, A. Rathod, S. Bano, R. Shinde, R. Latha, S. K. Sahu, B. S. Murthy and Gufran Beig, COVID-19 Lockdown and Air Quality of SAFAR-India Metro Cities, Urban Climate, https://doi.org/10.1016/j.uclim.2020.100729, 2020. 
20. S. Panicker, K. Sandeep, A.S. Gautam, H.K. Trimbake, H.C. Nainwal, Gufran Beig, D.S. Bisht, and S. Das, Black carbon over a central Himalayan Glacier (Satopanth): Pathways and Direct Radiative impacts, Science of the Total Environment (Europe), https://doi.org/10.1016/j.scitotenv.2020.144242, 2020. 
21. R Latha, B S Murthy, B S Sandeepan, Vinayak Bhanage, Aditi Rathod, Arpit Tiwari, Gufran Beig and Siddhartha Singh, Propagation of cloud base to higher levels during Covid19-Lockdown, Science of the Total Environment (Europe), doi: 1016/j.scitotenv.2020.144299, 2020. 
22. Sahu, S.K., Tyagi, B., Gufran Beig, et al.Significant change in air quality parameters during the year 2020 over 1st smart city of India: Bhubaneswar. SN Applied Sciences., 2, 1990 https://doi.org/10.1007/s42452-020-03831-7, 2020. 
23. Chen, Gufran Beig, S. Archer-Nicholls, W. Drysdale , J. Acton, D. Lowe, B. S. Nelson, J. D. Lee, L. Ran, Y. Wang, Z. Wu, S. K. Sahu, R. S. Sokhi, V. Singh , R. Gadi, C. N. Hewitt, E. Nemitz, A. Archibald, G. McFiggins and O. Wild, Avoiding high ozone pollution in Delhi, India, Faraday Discuss., doi: 10.1039/D0FD00079E, 2020. 
24. Anand, V., A. S. Panicker and Gufran Beig, Gaseous pollutants over different sites in a metropolitan region (Pune) over India, SN Applied Sciences, 2, 682, https://doi.org/10.1007/s42452-020-2472-2, 2020. 
25. S. Panicker, V. Anil Kumar, M.P. Raju, G. Pandithurai, P.D. Safai, Gufran Beig, S. Das, CCN activation of carbonaceous aerosols from different combustion emissions sources: A laboratory study, Atmospheric Research, 105252, https://doi.org/10.1016/j.atmosres.2020.105252, 2020. 
26. Murthy B.S., Srinivas R, Latha R, and Gufran Beig, Particulate Matter and Black Carbon in the Brahmaputra Valley of Northeast India -Observations and Model Simulation, Pure and Applied Geophysics, PAAG-D-19-00316, 2020. 
27. Sandeep K ., Negi R.S., Panicker, A.S., Gautam A.S., Bhist D.S., Gufran Beig, Murthy B.S., Latha R., Singh S., Das S., Characteristics and variability of carbonaceous aerosols over a semi urban Location in Garhwal Himalayas, Asia-Pacific Journal of Atmospheric Sciences, 56, 455-465, DOI:10.1007/s13143-019-00158-1, 2020. 
28. Chen, Y., Wild, O., Ryan, E., Sahu, S. K., Lowe, D., Archer-Nicholls, S., Wang, Y., McFiggans, G., Ansari, T., Singh, V., Sokhi, R. S., Archibald, A. and Gufran Beig, Mitigation of PM₅ and ozone pollution in Delhi: a sensitivity study during the pre-monsoon period, Atmos. Chem. Phys., 20, 499–514, https://doi.org/10.5194/acp-20-499-2020, 2020. 
29. Meng Gao, J. Gao, B. Zhu, R. Kumar, X. Lu, S. Song, Y. Zhang, P. Wang, Gufran Beig, J. Hu, Q. Ying, H. Zhang, P. Sherman, and M. B. McElroy, Ozone Pollution over China and India: Seasonality and Sources, Chem. Phys. (Europe), 20, doi.org/10.5194/acp-2019-875, 2020. 
30. S. Murthy, R. Latha, Arpit Tiwari, Aditi Rathod, Siddhartha Singh, Gufran Beig, Impact of Mixing Layer Height on Air Quality in Winter, Journal of Atmospheric and Solar-Terrestrial Physics (UK), DOI: https://doi.org/10.1016/ j.jastp.2019.105157, S1364-6826 (19) 30426-2, 2020. 
31. Tyagi, Bhishma, Jyotsna Singh, Gufran Beig, Seasonal progression of surface Ozone and NOx concentrations over three tropical stations in North-East India, Environmental Pollution, ENVPOL_2019_2910, 2020. 
32. Sujit Maji, Gufran Beig and Ravi Yadav, Winter VOCs and OVOCs measured with PTR-MS at an urban site of India: Role of emissions, meteorology and photochemical sources, Environmental Pollution, ENVPOL_2019_2750, 2019. 
33. Gufran Beig, Reka Srinivas, Neha Parkhi, Greg Carmichael, Siddhartha Singh, Saroj K. Sahu, Aditi Rathod and Sujit Maji, Anatomy of the winter 2017 air quality emergency in Delhi, Science of the Total Environment (Europe), 681, 305-311, doi: 10.1016/j.scitotenv.2019.04.347, 2019. 
34. Vrinda Anand, Nikhil Korhale, Aditi Rathod, and Gufran Beig, On Processes Controlling Fine Particulate Matters in Four Indian Megacities, Environmental Pollution, Doi: ENVPOL_2019_1529, 2019. 
35. Balakrishnan, K., et al. (Gufran Beig, one of authors), The impact of air pollution on deaths, disease burden, and life expectancy across the states of India: the Global Burden of Disease Study 2017, http://dx.doi.org/10.1016/ S2542-5196 (18)30261-4, The Lancet (USA), 3 (1), e26-e39, 2019. (Impact Factor = 53) (Review Article)*. 
36. Khaiwal Ravindra, T. Singh, S. Mor, V. Singh, T. Mandal, M. S. Bhatti, S. K. Gahlawat, R. Dhankhar, S. Mor, Gufran Beig, Real-time monitoring of air pollutants in seven cities of North India during crop residue burning and their relationship with meteorology and transboundary movement of air, Science of the Total Environment (Europe), STOTEN-D-19-04830, 2019. 
37. Yadav, L.K. Sadhu, N. Tripathi, D. Pal, and Gufran Beig, Investigation of emission characteristics of NMVOCs over urban site of western India, Environmental Pollution, https://doi.org/10.1016/j.envpol.2019.05.089, 252 (A), 245-255, 2019. 
38. Hakim, Z. Q., Archer-Nicholls, S., Gufran Beig, Folberth, G. A., Sudo, K., Abraham, N. L., Ghude, S., Henze, D. and Archibald, A. T., Evaluation of tropospheric ozone and ozone precursors in simulations from the HTAPII and CCMI model intercomparisons – a focus on the Indian Subcontinent, Chem. Phys. (Europe), https://doi.org/10.5194/acp-2018-1235, 2019. 
39. Sharma, S. K., Harish Chandra, N. Ojha, N. K. Kondapalli, N. Patel, P. Kumar, V. Joshi and Gufran Beig, Observations of middle atmospheric seasonal variations and study of atmospheric oscillations at Equatorial regions, Journal of Atmospheric and Solar Terrestrial Physics (UK), ATP_2018_508_R3, 2019 
40. Araujo‐Pradere, E., Weatherhead, E. C., Dandenault, P. B., Bilitza, D., Wilkinson, P., Coker, C., R. Akmaev, Gufran Beig, D. Buresova, L.J. Pazton, et al., Critical issues in Ionospheric data quality and implications for scientific studies. Radio Science (USA), https://doi. org/10.1029/2018RS006686, 54 (5), 440-454, 2019 (Review Article)*. 
41. Panicker A.S., Sandeep K., Negi R.S., Gautham A.S., Bhist D.S., Gufran Beig, Murthy B.S., Latha R., Singh S., Das S., Estimates of carbonaceous aerosol radiative forcing over a semi-urban environment in Garhwal Himalayas, Pure and Applied Geophysics, 176, 5069-5078,   DOI:10.1007/s00024-019-02248-7, 2019. 
42. Panicker A.S., Sandeep K., Gautam A.S., Gandhi N., Gufran Beig, Nainwal H.C., Rao P.S.P., Safai P.D., Das S., Waghmare V., Chemical composition and isotopic signatures of ice and snow over a Himalayan Glacier (Satopanth) in India, SN Applied Sciences, 1:1166, 1-7, DOI:10.1007/s42452-019-0966-6, 2019. 
43. Rama K. Krishna, S. D. Ghude, R. Kumar, Gufran Beig, R. Kulkarni, S. Nivdange, D.M. Chate, Surface PM2.5 Estimate Using Satellite-Derived Aerosol Optical Depth over India, Aerosol and Air Quality Research, 19, 25–37 doi: 10.4209/aaqr.2017.12.0568, 2019. 
44. Rama K. Krishna, A. S. Panicker, A. M. Yusuf and Gufran Beig, On the Contribution of Particulate Matter PM2.5 to Direct Radiative Forcing over Two Urban Environments in India, Aerosol and Air Quality Research, 19, 399–410, doi: 10.4209/aaqr.2018.04.0128, 2019 
45. K. Sahu, B. Tyagi, C. Pradhan, Gufran Beig, Evaluating the variability, transport and periodicity of particulate matter over smart city Bhubaneswar, a tropical coastal station of eastern India, Springer Nature Applied Sciences, 1:383, doi.org/10.1007/s42452-019-0427-2, 2019. 
46. Yadav, R., L. Sahu, N, Tripathi, D. Pal, Gufran Beig, and S.N.A. Jaaffrey, Emission and atmospheric variation of NMVOCs, CO, NOx in a semi-urban site of western India, Environmental Pollution, ENVPOL_2018_5199, 2019. 
47. Sharma, N. Ojha, A. Pozzer, Gufran Beig, S. S. Gunthe, Revisiting the crop yield loss in India attributable to ozone, Atmospheric Environment (USA), https://doi.org/10.1016/j.aeaoa.2019.100008, 2019. 
48. Ravi Yadav, Gufran Beig, L.K. Sahu, The role of local meteorology on ambient particulate and gaseous species at an urban site of western India, Urban Climate, UCLIM_2018_41, 2019. 
49. Rana, M., Mittal, S.K., Gufran Beig et al., The impact of crop residue burning on the diurnal and seasonal variability of the ozone and PM levels at a semi-urban site in the north-western Indo-Gangetic plain, Journal of Earth System Science, 128: 166. https://doi.org/10.1007/s12040-019-1164-z, 2019. 
50. Rana, M., Mittal, S.K. & Gufran Beig, Enhanced Ozone Production in Ambient Air at Patiala Semi-Urban Site During Crop Residue Burning Events, MAPAN-Journal of Metrology Society of India, 34, 273-288, https://doi.org/10.1007/s12647-019-00315-x, 2019. 
51. Ali, K., Trivedi, D.K., Chate, D.M., Gufran Beig, P. Acharja and H.K. Trimbake, PM10, PM2.5 and ozone over Lumbini protected zone, Nepal, during monsoon season of 2012, Journal of Earth System Science, 128, https://doi.org/10.1007/s12040-019-1118-5, 2019. 
52. Hakim, Z.Q., Gufran Beig, R. Srinivas, S. A. Romshoo, I. Rashid, Winter Burst of Pristine Kashmir Valley Air, Scientific Reports, SREP-17-38407A, 2018. 
53. Meng Gao, Gufran Beig, S. Song, H. Zhang, J. Hu, Ying, F. Liang, Y. Liu, H. Wang, X. Lu, T. Zhu, G.R. Carmichael, C.P. Nielsen, The Impact of Power Generation Emissions on Ambient PM_2.5 Pollution and Human Health in China and India, Environment International, 121, https://doi.org/10.1016/j.envint.2018.09.015, 250-259, 2018. 
54. Vijay S. Limaye, K. Knowlton, S. Sarkar, P. S. Ganguly, S. Pingle, P. Dutta, Sathish L. M., A. Tiwari, B. Solanki, C. Shah, G. Raval, K. Kakkad, Gufran Beig, N. Parkhi, A. Jaiswal and D. Mavalankar, Development of Ahmedabad’s Air Information and Response (AIR) Plan to Protect Public Health, J. Environ. Res. Public Health, 15, 1460, doi:10.3390/ijerph15071460, 2018 
55. S. Panicker, R. Aditi, Gufran Beig, K. Ali and F. Solmon, Radiative forcing of carbonaceous aerosols over two urban Environments in Northern India, Aerosol and Air Quality research, AAQR-17-01-OA-0056, 2018. 
56. Krishna K.R and Beig Gufran, Influence of Meteorology on Particulate Matter (PM) and Vice-Versa over Two Indian Metropolitan Cities,  Journal of Air Pollution, DOI:10.4236/ojap.2018.73012, 244-262, 2018.  
57. Dandona, L., et al. (Gufran Beig, one of authors), Nations within a nation: variations in epidemiological transition across the states of India, 1990-2016 in the global burden of disease study, The Lancet (USA), 17, DOI: http://dx.doi.org/10.1016/S0140-6736, 32804-0, 2017 (Impact Factor = 53) (Review Article)*. 
58. Sharma, A., Ojha, N., Pozzer, A., Mar, K. A., Gufran Beig, Lelieveld, J., and Gunthe, S., WRF-Chem simulated surface ozone over south Asia during the pre-monsoon: effects of emission inventories and chemical mechanisms, Chem. Phys. (Europe), 17, 14393-14413, https://doi.org/10.5194/acp-17-14393-2017, 2017. 
59. Sahu, S, Ohara, T., Gufran Beig, The role of coal technology in redefining India’s climate change agents and other pollutants, Environmental Research Letters, 12 (10), 120201, 2017. 
60. Sharma S, Kumar P, Vaishnav R, Jethva, C. and Gufran Beig, A study of the middle atmospheric thermal structure over western India: Satellite data and comparisons with models, Advances in Space Research, 60 (11), 2402-2413, 2017. 
61. Bhat, A., Romshoo, S.A. and Gufran Beig, Aerosol black carbon at an urban site-Srinagar, northwestern Himalaya, India: Seasonality, sources, meteorology & radiative forcing, Atmos. Environ., doi.org/10.1016/j.atmosenv.2017.07.004, 160, 2017. 
62. Yadav, R., K. Sahu, Gufran Beig, Nidhi Tripathi and S.N.A. Jaaffrey, Ambient particulate matter and carbon monoxide at an urban site of India: Influence of anthropogenic emissions and dust storms, Environmental Pollution (USA), 225, 291-303, 2017. 
63. Chowdhury, S. Dey, S.N. Tripathi, Gufran Beig, A.K. Mishra, S. Sharma, “Traffic intervention” policy fails to mitigate air pollution in megacity Delhi, Environmental Science and Policy, 74, 8-13, 2017. 
64. Aslam M.Y., Rama Krishna K., Gufran Beig, Tinmaker M.I.R., Chate D.M., Seasonal variation of urban heat island and its impact on air-quality using SAFAR observations at Delhi, India, American Journal of Climate Change (USA), DOI:10.4236/ajcc.2017.62015, 294-305, 2017. 
65. Aslam, M.A., Ramakrishna, K., Gufran Beig, M. I. R. Tinmaker, D. M. Chate, Diurnal Evolution of Urban Heat Island and Its Impact on Air Quality by Using Ground Observations (SAFAR) over New Delhi, Journal of Air Pollution, 6, 52-64, 2017. 
66. Reka Srinivas, Gufran Beig and K. Peshin, Role of transport in elevated CO levels over Delhi during onset phase of monsoon, Atmospheric Environment (USA), 123, doi:10.1016/j.atmosenv.2016.06.003, 2016. 
67. Surendaran, D., Gufran Beig, et al., Quantifying the sectorial contribution of pollution transport from South Asia during summer and winter monsoon seasons in support of HTAP-2 experiment, Atmospheric Environment (USA), ATMENV-D-16-00781, 177, 2016. 
68. Sperling, J., P. Romero-Lankao, and Gufran Beig, Exploring citizen infrastructure and environmental priorities in Mumbai, India, Environmental Science and Policy (USA), doi.org/10.1016/j.envsci.2016.02.006, 60, 19–27, 2016. 
69. Som Sharma, Chandra, Gufran Beig, Prashant Kumar and Rajesh Vaishnav, Investigations of mesospheric temperature inversions over sub-tropical location using lidar and satellites measurements, Journal of Atmospheric and Solar Terrestrial Physics (UK),  https://doi.org/10.1016/j.jastp.2015.12.007, 138, 54-65, 2016. 
70. Yadav, L.K. Sahu, Gufran Beig, S.N.A. Jaaffrey, Role of long-range transport and local meteorology in seasonal variation of surface ozone and its precursors at an urban site in India, Atmospheric Research (USA), doi.org/10.1016/ j.atmosres.2016.02.018, 177, 96-107, 2016. 
71. D. Ghude, D. M. Chate, C. Jena, Gufran Beig, R. Kumar, M. C. Barth, G. G. Pfister, S. Fadnavis and P. Rao, Premature mortality in India due to PM2.5 and ozone exposure, Geophysical Research Letters (USA), 2016GL068949, 2016. 
72. D. Ghude, C. K. Jena, Gufran Beig, R. Kumar, S. H. Kulkarni and D. M. Chate, Impact of emission mitigation on ozone-induced wheat and rice damage in India, Current Science, 110, 2016. 
73. Ali, A. S. Panicker, Gufran Beig, R. Srinivas, P. Acharya, Carbonaceous aerosols over Pune and Hyderabad (India) and influence of meteorological factors, Journal of Atmospheric Chemistry (Europe), DOI: 10.1007/s10874-015-9314-4, 1-29, 2016. 
74. S. Gunthe, Gufran Beig and L. K. Sahu, Study of relationship between daily maxima in ozone and temperature in an urban site in India, Current Science, 110, doi: 201610.18520/cs/v110/i10/1994-1999, 2016. 
75. Reka Srinivas, A. S. Panicker, N. S. Parkhi, S. K. Peshin, Gufran Beig, Sensitivity of online coupled model to extreme pollution event over a mega city Delhi, Atmospheric Pollution Research (USA), doi: 10.1016/j.apr.2015.07.001, 25-30, 2016. 
76. Chakraborty, T., Gufran Beig, Dentner and O. Wild, Atmospheric transport of ozone between Southern and Eastern Asia, Science of the Total Environment (USA), DOI : 10.1016/j.scitotenv.2015.03.066, 28-39, 2015. 
77. K. Sahu, Gufran Beig and Neha Parkhi, High Resolution emission inventory of NOx and CO for Mega City Delhi, India, Aerosol and Air Quality Research (USA), 1-8, doi: 10.4209/aaqr.2014.07.0132, 2015. 
78. Divya E. Surendran, S. D. Ghude, Gufran Beig, L.K. Emmons, Chinmay Jena, Rajesh Kumar, G.G. Pfister, D.M. Chate, Air quality simulation over South Asia using Hemispheric Transport of Air Pollution version-2 (HTAP-v2) emission inventory and Model for Ozone and Related chemical Tracers (MOZART-4), Atmospheric Environment (USA), 122, doi:10.1016/j.atmosenv.2015.08.023, 357-372, 2015. 
79. Panicker, A.S., Gufran Beig, et al., Characterization of Particulate matter and Carbonaceous aerosols over Two urban Environments in Northern India, Aerosol and Air Quality Research (USA), DOI 10.4209/aaqr 2015.04.0253, 2584-2595, 2015. 
80. Neha Parkhi, D.M. Chate, S.D. Ghude,Sunil Peshin, A. Mahajan, Reka Srinivas, D. Surendran, K. Ali, S. Singh, H.K. Trimbake, Gufran Beig, Large inter annual variation in air quality during the annual festival ‘Diwali’ in an Indian megacity, Journal of Environmental Sciences, JES-D-15-00655, 2015. 
81. Srivastava R.K., Sarkar S., Gufran Beig, A Brief Review: The study of Ozone and its Precursors Gases, International Journal of Environmental Sciences and Research, 4, 166-173, 2015. 
82. K. Sahu, T. Ohara, Gufran Beig, J. Kurokawa, T. Nagashima, Rising critical emission of air pollutants from renewable biomass based cogeneration from sugar Industry in India, Environmental Research Letters, ERL-101266, 2015. 
83. Jena, S. D. Ghude, Gufran Beig, D.M. Chate, R. Kumar, G.G. Pfister, D.M. Lal, D.E. Surendran, S. Fadnavis, R.J. van der A, Inter-comparison of different NOx emission inventories and associated variation in simulated surface ozone in Indian region,Atmospheric Environment (USA), DOI : 10.1016/j.atmosenv.2015.06.057, 61-73, 2015.  
84. Sharma, H. Chandra and Gufran Beig, Long term changes in the ionosphere over Indian low latitudes: Impact of greenhouse gases, Journal of Atmospheric and Solar Terrestrial Physics (UK), 77, doi:10.1016/j.jastp.2015, ATP3774, 2015. 
85. S. Gadhavi, K. Renuka, V. Ravi Kiran, A. Jayaraman, A. Stohl, Z. Klimont, and Gufran Beig, Evaluation of black carbon emission inventories using a Lagrangian dispersion model – a case study over Southern India, Atmos. Chem. Phys., 14, 26903-26938, doi:10.5194/acpd-14-26903-2014, 2015. 
86. K. Sahu, M.G. Schultz and Gufran Beig, Critical pollutant emissions from the Indian Telecom Network, Atmospheric Environment (USA), ATMENV-D-14-00521, 2015. 
87. Jan Laštovička, Gufran Beig and D. R. Marsh, Response of the mesosphere-thermosphere -ionosphere system to global change - CAWSES-II contribution, Progress in Earth and Planetary Science, 1:21, doi:10.1186/s40645-014-0021-6, 2014 (Review paper). 
88. Yadav, R., Gufran Beig, and S.N.A. Jaaffrey, The linkages of Anthropogenic Emissions and Meteorology in the rapid increase of Particulate Matter at a foothill city in the Arawali range of India, Atmospheric Environment (USA), doi: 10.1016/j.atmosenv.2013.09.007, 85, 147-151, 2014. 
89. D. Ghude, C. Jena, D. M. Chate, Gufran Beig, G. G. Pfister, Rajesh Kumar, V. Ramanathan, Reductions in India’s crop yield due to ozone, Geophysical Research Letters (USA), doi: 2014GL060930, 2014. 
90. Jena, S. D. Ghude, G. G. Pfister, D. M. Chate, Gufran Beig, R. Kumar, Divya E. Surendran, S. Fadnavis and D. M. Lal, Influence of springtime biomass burning emissions in South Asia on regional ozone: A model based case study, Atmospheric Environment (USA), ATMENV-D-14-01324, 2014. 
91. M. Chate, S. D. Ghude, Gurfan Beig, A. S. Mahajan, C. Jena, Reka Srinivas, Anita Dahiya, Nandini Kumar, Deviations from the O3-NO-NO2 photo-stationary state in Delhi, India, Atmospheric Environment, 96, 353-358, 2014. 
92. K. Trivedi, K. Ali and Gufran Beig, Impact of meteorological parameters on the development of fine and coarse particles over Delhi, Science of Total Environment, DOI:10.1016/j.scitotenv.2014.01.101, 478, 175–183, 2014. 
93. Yadav, R., K. Sahu, S.N.A. Jaaffrey and Gufran Beig, Temporal variation of particulate matter (PM) and potential sources at an urban site of Udaipur in western India, Aerosol and Air Quality Research, 1-17, doi: 10.4209/aaqr.2013.10.0310, 2014. 
94. Yadav, R., L.K. Sahu, S.N.A. Jaaffrey and Gufran Beig, Distributions of ozone and related trace gases at an urban site in western India, Journal of Atmospheric Chemistry (Europe), JOCH-D-13-00059, 
95. P Kishore, M Venkat Ratnam, I Velicogna, V Sivakumar, H Bencherif, BR Clemesha, DM Simonich, PP Batista and Gufran Beig, Long-term trends observed in the middle atmosphere temperatures using ground based LIDARs & satellite borne measurements, Annaels Geophysicae, doi:10.5194/angeo-32-301-2014, 32, 301–317, 2014. 
96. Srivastava, R.K., Sagar, K. and Beig, Gufran, Measurement of Particulate Pollution in Jabalpur City during Diwali Festival. J. Environ. Sci. Toxic., Vol. 2(6), 2014. 
97. Tiwari, A.K. Srivastava, Gufran Beig et al., Impacts of the high loadings of primary and secondary aerosols on light extinction at Delhi during wintertime, Atmospheric Environment, 92, 60-68, 2014. 
98. Marrapu, Y. Cheng, Gufran Beig, S. Sahu, R. Srinivas, and G. R. Carmichael, Air Quality in Delhi During the Commonwealth Games, Atmos. Chem. Phys. (Europe), doi:10.5194/acpd-14-10025-2014, 14, 10025-10059, 2014. 
99. Panicker, A., G Pandithurai, Gufran Beig, D. Kim and D. Lee, Aerosol modulation of Ultra violet radiation dose over Metro cities in India, Advances in Meteorology USA), DOI:10.1155/2014/202868, 1-6, 2570, 2014. 
100. Jena, C., Gufran Beig et al., Estimation of nitrogen oxides lifetime over India using SCIAMACHY observations, International journal of Remote Sensing (USA), 35, DOI:10.1080/01431161.2013.873146, 1244-1252, 2014. 
101. Gufran Beig, D. M. Chate, S. D. Ghude, A. S. Mahajan, R. Srinivas, K. Ali, S. K. Sahu, N. Parkhi, D. Surendran and H. K. Trimbake, Quantifying the effect of air quality control measures during the 2010 Commonwealth Games at Delhi, India, Atmospheric Environment (USA), doi:10.1016/j.atmosenv.2013.08.012, 455-463, 2013. 
102. Gufran Beig, Chate, D. M., Ghude S. D., Ali, K., T. Satpute, Sahu, S. K., N. Parkhi, H. K. Trimbake, Evaluating population exposure to environmental pollutants during Deepavali fireworks displays using Air Quality Measurements of the SAFAR network, Chemosphere (USA), doi: org/10.1016/j.chemosphere.2013.043, 2013. 
103. Sahu, S.K., Gufran Beig and N. Parkhi, Critical Emissions from largest on-road transport network in South Asia, Aerosol and Air Quality Research (TWN), AAQR-13-04-OA-0137, 2013. 
104. Chate, D. M., Gufran Beig, Satpute, T., Sahu S. K., Ghude S. D., Ali K., Parkhi N., Trimbake, H. K., Assessments of population exposure to environmental pollutants using Air Quality Measurements during Commonwealth Games–2010, Inhalation Toxicology (USA), 25(6), 333–340, 
105. Ali K., D. Chate, Gufran Beig, Srinivas, N. Parkhi, T. Satpute, S.K. Sahu, S. Ghude, S. Kulkarni, D. Surendran, H. Trimbake, Spatio-temporal Variation and Deposition of Fine and Coarse Particles during Commonwealth Games in Delhi, Aerosol and Air Quality Research (TWN), doi: 10.4209/aaqr.2010.04.0025, 1-8, 748-755, 2013. 
106. E. Surendran, Gufran Beig, S. D. Ghude, Manoj M.G, D. M. Chate and K. Ali and A.S Panicker, Radiative forcing of black carbon over Delhi, International Journal of Photoenergy (USA), 313652, http://dx.doi.org/10.1155/2013/313652, 2013. 
107. D. Ghude, S.H. Kulkarni1, C. Jena, G. G. Pfister, Gufran Beig, S. Fadnavis and R J Vander A, Application of Satellite Observations for Identifying Regions of Dominant NOx Sources Over the Indian Subcontinent, Journal of Geophysical Research (USA),  118, doi: 10.1029/2012JD017811, 2013. 
108. Gufran Beig, S. Fadnavis, H. Schmidt and G.P. Brasseur, Inter-comparison of 11-year solar cycle response in mesospheric ozone and temperature obtained by HALOE satellite data and HAMMONIA model, Journal of Geophysical Research (USA), 117, doi: 10.1029/2011JD015697, 2012. 
109. Pawar, V., S.D. Pawar, Gufran Beig and S.K. Sahu, Effect of lightning activity on surface NOx & O3 over a tropical station during pre-monsoon & monsoon seasons, Journal of Geophysical Research (USA), 117, doi: 10.1029/2011JD016930, 2012. 
110. Ali, S. R. Inamdar, Gufran Beig, S. Ghude and S.K. Peshin, Surface ozone scenario at Pune and Delhi during the decade of 1990s, Journal of Earth System Science, ESS-D-11-00138, 120, 2012. 
111. K. Sahu, Gufran Beig and N. Parkhi, Emerging pattern of Anthropogenic NOx emission over Indian subcontinent during 1990s and 2000s, Atmos. Pollution Res. (Europe), 3, 262-269, 2012. 
112. Gufran Beig, Long Term Trends in the Temperature of the MLT-Region. Part-I. Anthropogenic, Journal of Geophysical Research (USA), 116, doi: 10.1029/ 2011JA016646, 2011 (Review Article)*. 
113. Gufran Beig, Long Term Trends in the Temperature of MLT-Region. Part -II. Solar Response, Journal of Geophysical Research (USA), 116, doi: 10.1029/ 2011JA016766, 2011 (Review Article)*. 
114. Emmert, J.T. and Gufran Beig, Introduction: Long-term Changes and Trends in the Stratosphere, Mesosphere, Thermosphere, and Ionosphere, Journal of Geophysical Research (USA), 116, doi: 10.1029 /2011JA016962, 2011. 
115. Sahu, S.K.Gufran Beig and N. Parkhi, Emissions Inventory of Anthropogenic PM2.5 and PM₁₀ in Delhi during Commonwealth Games 2010, , Atmospheric Environment (USA), 45 (34), 6180-6190, doi:10.1016/j.atmosenv.2011.08.014, 2011. 
116. Rao, P B, Gufran Beig, R S Dabas, Geetha Ramkumar, S Gurubaran, Kusuma G Rao, P K Manoharan, A K Patra, Sudha Ravindran, Tarun K Pant, M Venkat Ratnam, S C Chakravarty, and R Sridharan, An Overview of CAWSES-India Program with Emphasis to Equatorial Atmospheric Coupling Processes, Journal of Atmospheric and Solar Terrestrial Physics (U.K.), 73, doi:10.1016/j.jastp.2011.08.005, 2011 (Review Article)*. 
117. Fadnavis, S., Gufran Beig, Buchunde, P., Ghude, S.D., Krishnamurti, T.N, Vertical transport of ozone and CO during super cyclones in the Bay of Bengal as detected by Tropospheric Emission Spectrometer, Environmental Science and Pollution Research, 18, DOI: 10.1007/s11356-010-0374-3, 301-315, 2011. 
118. Fadnavis S., Chakraborty T., Ghude S.D., Gufran Beig, Raj P.E., Modulation of Cyclone tracks in the Bay of Bengal by QBO, Journal of Atmospheric and Solar Terrestrial Physics (U.K.), 73, doi:10.1016/j.jastp.2011.04.014, 1868-1875, 2011. 
119. Ghude S.D., Beig Gufran, Kulkarni P.S., Kanawade V.P., Fadnavis S., Remedios J.J., Kulkarni S.H., Regional CO pollution over the Indian-subcontinent and various transport pathways as observed by MOPITT, International Journal of Remote Sensing, online, DOI: 10.1080/01431161.2010.507796, 6133-6148, 2011. 
120. Ghude S.D., Kulkarni S.H., Kulkarni P.S., Kanawade V.P., Fadnavis S., Pokhrel S., Jena C., Beig Gufran, Bortoli D., Anomalous low tropospheric column ozone over Eastern India during the severe drought event of monsoon 2002: a case study, Environmental Science and Pollution Research (Europe), online, DOI 10.1007/s11356-011-0506-4, 1442-1455, 2011. 
121. Fadnavis S., Buchunde P., Ghude S.D., Kulkarni S.H., Beig Gufran, Evidence of seasonal enhancement of CO in the upper troposphere over India, International Journal of Remote Sensing, DOI: 10.1080/01431161.2010.523733, 7441-7452, 2011. 
122. M. Chate, P Murugavel, K Ali, S Tiwari and Gufran Beig, Below-cloud rain scavenging of atmospheric aerosols for aerosol deposition models, ATMOSRES-D-10-00389, Atmospheric Research (Europe), 99, 528-536, 2011. 
123. Fadnavis , Gufran Beig and T. Chakraborti, Decadal solar signal in ozone and temperature through the mesosphere of Northern tropics, Journal of Atmosphere and Solar Terrestrial Physics (UK), doi:10.1016 /j.jastp.2010.09.035, 2011. 
124. Fadnavis S., Buchunde P., Gufran Beig, Ghude S.D., Inamdar S.R, Latitudinal variation of trends in ClO in the vertical structure of the tropical-subtropical stratosphere, International Journal of Remote Sensing, 32, DOI: 10.1080/ 01431161.2010.507261, 5689–5698, 2011. 
125. Ghude S. D., D. M. Lal, Gufran Beig, Ronald van der A & D. Sabale, Rain-induced Soil NO_x-emission from India during onset of the summer monsoon: A satellite perspective, Journal of Geophysical Research (USA), 115, D16304, doi:10.1029/ 2009JD013367, 2010. 
126. Fadnavis, T. Chakraborty, and Gufran Beig, Seasonal stratospheric intrusion of ozone in the upper troposphere over India, Ann. Geophys.(Europe), 28, 2149–2159, 2010. 
127. Menon, D. Koch, Gufran Beig, S. K. Sahu, J. Fassullo and D. Orlikowski, Black Carbon Aerosols and the third polar ice cap, Atmospheric Chemistry and Physics (Europe), 10, 4559-4571, 2010. 
128. I.R. Tinmaker, K. Ali and Gufran Beig, Relationship between lightning activity over the Peninsular India and sea surface temperature, Journal of Applied Meteorology and Climatology (U.K.), 49, 828-835, doi: 10.1175/2009JAMC2199.1, 2010. 
129. D. Ghude, P.S. Kulkarni, Gufran Beig, S.L. Jain, and B.C. Arya, Global distribution of tropospheric ozone and its precursors: a view from the space, International Journal of remote Sensing (USA), 31(2), 485–495, 2010. 
130. Fadnavis and Gufran Beig, Features of SAO in Ozone and temperature over tropical stratosphere by wavelet analysis, Int. Journal of Remote Sensing, 31 (2), 299-311, DOI: 10.1080/01431160902882660, 2010. 
131. Fadnavis and Gufran Beig, Solar Cycle Variability in Middle Atmospheric ozone over Tropics, International Journal of Remote Sensing (USA), 31 (3), 565-573, DOI: 10.1080/01431160902893535, 2010. 
132. Beig, Gufran, Lastovicka and U.e Langematz, Long-term changes and solar impact in the atmosphere-ionosphere system, Journal of Atmospheric and Solar Terrestrial Physics (UK), 71, doi:10.1016/j.jastp.2009.06.006, 1413-1414, 2009. 
133. Ali, Gufran Beig, D.M. Chate, G.A. Momin, S. Sahu and P.D. Safai, Sink mechanism for significantly low level of ozone over the Arabian Sea during monsoon, Journal of Geophysical Research (USA), 114, doi: 2008JD011256, 2009. 
134. Beig, Gufran and S. Fadnavis, Solar Response in the Temperature over the Equatorial Middle Atmosphere, Journal of Atmosphere and Solar Terrestrial Physics (UK), 71, doi:1016/j.jastp.2008.07.07, 1450-1455, 2009. 
135. Deb Roy, Gufran Beig, and S. D. Ghude, Exposure-Plant Response of Ambient Ozone over the Tropical Indian region, Atmospheric Chemistry and Physics (Europe), 9, 5253-5260, 2009. 
136. Fadnavis and Gufran Beig, Quasibiennial Oscillation in Ozone and Temperature over Tropics, Journal of Atmosphere and Solar Terrestrial Physics (UK), 71, 257-263, doi:10.1016/j.jastp.2008.11.012, 2009. 
137. D. Ghude, S. L. Jain, , B.C. Arya, Gufran Beig, Y. N. Ahammed, Arun Kumar and Bhisma Tyagi, Ozone in ambient air at tropical mega city, Delhi: characteristics, trends and cumulative ozone exposure indices,  Journal of Atmospheric Chemistry (Europe), 60, 237-252, DOI: 10.1007/s10874-009-9119-4, 2009. 
138. D. Ghude, R. J. Van der A, Gufran Beig, S. Fadnavis and S.D. Polade, Global distribution of tropospheric NO₂ and its trend during past decade over major source regions, Environmental Pollution (Europe), 157, doi: ENVPOL-D-08-00693, 2009. 
139. S Menon, D Koch, G Beig, D Orlikowski, Aerosol influence on decadal changes in precipitation and snow cover over Asia, Geochimica et Cosmochimica Acta supplement, 73, 870, 2009. 
140. Beig, Gufran, Impact of Geo-engineering on the Ion Composition of the Stratosphere, Geophysical Research Letters (USA), 35, L10812, doi: 10.1029/2008GL033186, 2008. 
141. Beig, Gufran, J. Scheer, M.G. Mlynczak and P. Keckhut, Overview of the temperature response in the mesosphere and lower thermosphere to solar activity, Review of Geophysics (USA), 46, RG3002, doi:10.1029/2007RG000236, 2008 (Review Article) *. 
142. Beig, Gufran, S. D. Ghude, S. D. Polade and B. Tyagi, Threshold exceedances and cumulative ozone exposure indices at tropical suburban site, Geophysical Research Letters (USA), 35, L02802, doi: 10.1029/2007GL031434, 2008. 
143. Beig, Gufran, Global Change induced Trends in Ion composition of Troposphere to Lower Thermosphere, Annals Geophysicae (Europe), 26, 1181-1187, 2008. 
144. Roy, Gufran Beig and D. Jacob, Seasonal distribution of ozone and its precursors over the tropical Indian region using regional chemistry-transport model, Journal of Geophysical Research (USA), 113, D21307, doi: 10.1029/2007JD009712, 2008. 
145. K. Sahu, Gufran Beig and C. Sharma, Decadal Growth of Black Carbon Emissions in India, Geophysical Research Letters (USA), 35, L02807, doi: 10.1029/ 2007GL032333, 2008. 
146. D. Ghude, S. Fadnavis, Gufran Beig, S. D. Polade and R. J. Van der A, Detection of surface emission hotspots, trends and seasonal cycle from satellites retrieved NO₂ over India, Journal of Geophysical Research (USA), 113, D20305, doi:10.1029 /2007JD009615, 2008. 
147. Fadnavis and Gufran Beig, Spatiotemporal variation of ozone QBO in MLS data by wavelet analysis, Annals Geophysicae (Europe), 26, 3719-3730, 2008. 
148. Laštovička, R.A. Akmaev, Gufran Beig, J. Bremer, J.T. Emmert, C. Jacobi, M.J. Jarvis, G. Nedoluha, Yu.I. Portnyagin, and T. Ulich, Emerging pattern of global change in the upper atmosphere and ionosphere, Annals Geophysicae (Europe), 26, 1255-1268, 2008 (Review Article) *. 
149. Beig, Gufran. and V. Singh, Trends in tropical tropospheric column ozone from satellite data and MOZART model, Geophysical Research Letters (USA), 34, L17801, doi:10.1029/2007GL030460, 2007. 
150. Beig, Gufran, S. Gunthe and D.B. Jadhav, Simultaneous measurements of ozone and its precursors on a diurnal scale at a semi-urban site in Pune, Journal of Atmospheric Chemistry (Europe), 57, doi: 10.1007/s10874-007-9068-8, 2007. 
151. Fadnavis, Gufran Beig and S. D. Polade, Features of Ozone Quasi-biennial Oscillation in the vertical structure of Tropical-Subtropical Stratosphere, Meteorology and Atmospheric Physics (Europe), doi: 10.1007/s00703-007-0270-7, 2007. 
152. Fadnavis, D. Singh, Gufran Beig and R.P. Singh, Seasonal variation of the mesospheric inversion layer, thunderstorm and ozone over India, Journal of Geophysical Research (USA), 112, D15305, doi:10.1029/2006JD008379, 2007. 
153. Beig, Gufran and Ali, Behavior of boundary layer ozone and its precursors over a Great Alluvial Plain of the World: Indo-Gangetic Plains, Geophysical Research Letters (USA), 33, L24813, doi:10.1029/2006GL028352, 2006. 
154. Laštovička, R.A. Akmaev, Gufran Beig, J. Bremer, J.T. Emmert, Global Change in the Upper Atmosphere, Science (USA), 10.1126 /science.1135134, 314 (5803), 1253-1254, 2006. 
155. Beig, Gufran and G. P. Brasseur, Influence of anthropogenic emissions on tropospheric ozone and its precursors over the Indian tropical region during a Monsoon, Geophysical Research Letters (USA), 33, L07808, doi:10.1029/2005GL024949, 2006. 
156. Dalvi, M., Gufran Beig, U. Patil, A. Kaginalkar, C. Sharma, and A. P. Mitra, A GIS based methodology for gridding of large-scale emission inventories: Application to carbon-monoxide emissions over Indian region, Atmospheric Environment (USA), 40, 2995-3007, doi:10.1016/j.atmosenv.2006.01.013, 2006. 
157. Beig, Gufran, Trends in the mesopause region temperature and our present understanding -an update, Physics and Chemistry of the Earth (Netherlands), 31, 3-9, doi:10.1016/j.pce.2005.03.007, 2006 (Review Article) *. 
158. Beig, Gufran, Preface: Long term changes and trends in the atmosphere, Physics and Chemistry of the Earth (Netherlands), 31, 1-2, doi:10.1016/j.pce.2006.03.001, 
159. Fadnavis, S. and Gufran Beig, Decadal solar effects on temperature and ozone in the tropical stratosphere, Annals Geophysicae (Europe), 24, 2091-2103, 2006. 
160. Fadnavis and Gufran Beig, Seasonal variation of trend in temperature and ozone over the tropical stratosphere in the Northern hemisphere, Journal of Atmospheric and Solar Terrestrial Physics (UK), doi:10.1016/j.jastp.2006.09.003, 68, 1952-1961, 2006. 
161. Laštovička, J., Gufran Beig, Jacobi, Long-term Trends and Short-term Variability in the Upper, Middle and Lower Atmosphere, Journal of Atmospheric and Solar-Terrestrial Physics (UK), doi:10.1016/j.jastp.2006.09.002, 68, 1853, 2006. 
162. Saraf, N. and Gufran Beig, Long-Term Trends in Tropospheric Ozone Over the Indian Tropical Region, Geophysical Research Letters (USA), 31, L05101, doi: 10.1029 /2003GL018516, 2004. 
163. Fadnavis and Gufran Beig, Mesospheric temperature inversions over the Indian tropical region, Annals Geophysicae (Europe), 22, 3375-3382, 2004. 
164. Fadnavis and Gufran Beig, Long term Trends in the Thermal Structure of the Middle Atmosphere Obtained from Satellite observations over India”, Mausam (India), 55, 691-695, 2004. 
165. Beig, Gufran, P. Keckhut, R. P. Lowe, Ray Roble, M. G. Mlynczak, J. Scheer, V. Fomichev, D. Offermann, W.J.R. French, M. G. Shepherd, A. I. Semenov, E. E. Remsberg, C. Y. She, F. J. Lübken, J. Bremer, B. R. Clemesha, J. Stegman, F. Sigernes, and S. Fadnavis, Review of Mesospheric Temperature Trends, Review of Geophysics (USA), 41(4), pp.1-1 to 1-41, 1015, doi:10.1029/2002RG000121, 2003 (Review Article) *. 
166. Saraf, N., Gufran Beig, and M. Schultz, Tropospheric Distribution of Ozone and its Precursors Over the Tropical Indian Ocean, Journal of Geophysical Research (USA), 108, pp. ACH 4-1 to ACH 4-9, 4636, doi:10.1029/2003JD003521, 2003. 
167. Saraf and Gufran Beig, Solar Response in the Vertical Structure of Ozone and Temperature in the Tropical Stratosphere, Journal of Atmospheric & Solar Terrestrial Physics (U.K.), 65 (11-13), 1235-1243, doi:10.1016/j.jastp.2003.08.006, 2003. 
168. Beig, Gufran, Saraf and S. Peshin, Evidence of Pinatubo Volcanic Eruption on the Distribution of Ozone over the Tropical Indian Region, Journal of Geophysical Research (USA), 107, pp. ACH 3-1 to 3-11, 4674, doi: 10.1029/2002JD002337, 2002. 
169. Beig, Gufran, Overview of the Mesospheric Temperature Trend and Factors of Uncertainty, Physics and Chemistry of the Earth (Netherlands), 27/6-8, 509-519, 2002 (Review Article)*. 
170. Beig, Gufran and S. Fadnavis, In Search of Greenhouse Signals in the Equatorial Middle Atmosphere, Geophysical Research Letters (USA), 28, 4603-4606,   
171. Beig, Gufran, Model Evolution of the Middle Atmospheric Palaeo-environments, Mausam (India), 52, 297-306, 2001. 
172. Beig, Gufran, Perturbation in Atmospheric Charged Species after the Eruption of Mount Pinatubo, Geophysical Research Letters (USA), 27, 2497-2500, 2000. 
173. Beig, Gufran, The Relative Importance of Solar Activity and Anthropogenic Influences on the Ion Composition, Temperature and Associated Neutrals of the Middle Atmosphere, Journal of Geophysical Research (USA), 105, 19841-19856, 2000. 
174. Beig, Gufran and G. Brasseur, Model of Tropospheric Ion Composition: A First Attempt, Journal of Geophysical Research (USA), 105, 22671-22684, 2000. 
175. Beig, Gufran and G. Brasseur, Anthropogenic Perturbations of Tropospheric Ion Composition, Geophysical Research Letters (USA), 26, 1303-1306, 1999. 
176. Beig, Gufran and A.P. Mitra, Atmospheric and ionospheric response to trace gas perturbations through the ice age to the next century : Part-I. Chemical composition and thermal structure, Atmos. Terrest. Phys. (England). 59, 1245-1259, 1997.
177. Beig, Gufran and A.P. Mitra, Atmospheric and ionospheric response to trace gas perturbations through the ice age to the next century : Part-II Ionization, Atmos. Terrest. Phys. (England), 59, 1261-1275, 1997.
178. D. K. Chakrabarty, Gufran Beig et al., Results of rocket measurements of D-region ionization over Thumba during MAP, Indian J. Radio Space Phys. (India), 24, 35-38, 1995. 
179. D. K. Chakrabarty, M. Lal, Gufran Beig, J.S. Sidhu, Balloon measurements of stratospheric ion conductivities over the tropics, J. Atmos. Terrest. Phys. (England), 56, 1107, 1994. 
180. Beig, Gufran, S. Walters and G. Brasseur, A two dimensional model of ion composition for the stratosphere: Part I. Positive Ions, Geophys. Res. (USA), 98, 12767-12773, 1993. 
181. Beig, Gufran, S. Walters and G. Brasseur, A two dimensional model of ion composition for the stratosphere: Part II. Negative Ions, Geophys. Res. (USA), 98, 12775-12781, 1993. 
182. Beig, Gufran and D.K. Chakrabarty, a quasi-simplified approach for stratospheric negative ions, Indian J. Radio Space Phys. (India), 22, 113-121, 1993. 
183. K. Chakrabarty, Gufran Beig, J.S. Sidhu and S.R. Das, Parachute measurements of positive ion density of the middle atmosphere over the dip equator, J. Atmos. Terrest. Phys. (U.K.), 53, 875-880, 1991. 
184. Beig, Gufran, J.S. Sidhu, S.R. Das and D.K. Chakrabarty, Balloon borne measurements of stratospheric conductivity profile at low latitude, Geophys. Res., (USA), 94, 11070-11073, 1989. 
185. Beig, Gufran and D.K. Chakrabarty, A low latitude empirical eddy diffusion coefficient model of the middle atmosphere, Indian J. Radio Space Phys., 18, 246-250, 1989. 
186. K. Chakrabarty, Gufran Beig, S.C. Garg, P. Subramanyam, K.S. Zalpuri, Y.V. Somayajulu, M.N.M. Rao, C.B. Tandel and T.R Murlikrishna, Results of rocket measurements of D-region ionization over Thumba in MAP, HB-MAP (USA), 27, 290-211, 1989. 
187. K. Chakrabarty, Gufran Beig, J.S. Sidhu and S.R. Das, Fine scale structure and turbulence parameter of the equatorial middle atmosphere, J. Atmos. Terrest. Phys (England), 51, 19-17, 1989. 
188. K. Chakrabarty, S.V. Pakhomov and Gufran Beig, Variation of D-region nitric oxide density with solar activity at the dip equator, HB-MAP (USA), 29, 108-111, 1989. 
189. Beig, Gufran and D.K. Chakrabarty, On modelling stratospheric positive ions, Atmos. Chem. (Germany), 6, 175-183, 1988. 
190. Beig, Gufran, J.S. Sidhu, S.R. Das and D.K. Chakrabarty, Balloon borne measurements of stratospheric ion density and conductivity at low latitude, Res. Lett. (USA), 15, 1357-1360, 1988. 
191. Beig, Gufran and D.K. Chakrabarty, A theoretical model of the stratospheric positive ions, Indian J. Radio Space Phys. (India), 16, 313-317, 1987. 
192. Beig, Gufran and D.K. Chakrabarty, Fire threat to ozone, New Scientist (England), 111, 25-26, 1986. 
193. K. Chakrabarty, Gufran Beig, J.S. Sidhu, H. Chakrabarty, R. Narayanan, N.K. Modi, S.R. Das and P. Chakrabarty, Measurement of eddy diffusion coefficient of the middle atmosphere from a balloon at low latitude, J. Atmos. Terrest. Phys. (England), 49, 975-980, 1987.

Technical Scientific Report Published- 25

1. Gufran Beig et al., SAFAR-High Resolution (400x400 m2) Emission Inventory of Pune Metropolitan Region (PMR) for 2019-20, Special Scientific Report, SAFAR-PMR-2020, ISSN: TBA, Publisher- Indian Institute of Tropical Meteorology, Pune, Ministry of Earth Sciences, Govt. of India, 2020
2. Gufran Beig, Gautam Gupta and Urvashi Chandra, H.K. Trimbake et al., Assessment of Air Quality of Gorakhpur in Different Micro-Environments, SAFAR Technical Report No. 10, Publisher-IITM, Pune, District Disaster Management Authority, Gorakhpur and UNICEF-Uttar Pradesh, 2020.
3. Gufran Beig et al., SAFAR-High Resolution Emission Inventory of Mega City DELHI for 2018, Special Scientific Report, SAFAR-Delhi-2018-A, ISSN: 0252-1075, Publ.- IITM-Pune, Ministry of Earth Sciences (Govt. of India),
4. Gufran Beig, A. K. Samyal, S. K. Sahu and Shruti Dole, Assessment of Air Quality of PATNA (Bihar) across 10 micro environments using state-of-the-art Mobile online laboratory, Technical Report No. 9, Publisher-IITM, Bihar State Disaster Management Authority and ADRI, 2018.
5. Gufran Beig et al., “Ashawali Tarang” –In introduction to System of Air Quality and Weather Forecasting and Research –Ahmedabad, MoES-SAFAR-SR-2017A,-IITM- Ministry of Earth Sciences (Govt. of India), 2017.
6. Gufran Beig, Neha Parkhi, Aditi Rathod, Shruti Dole and Gaurav Shinde, Emission Inventory for Ahmedabad-2017, MoES-SAFAR-SR-2017-C, Publ.- IITM- Ministry of Earth Sciences (Govt. of India), 2017.
7. Gufran Beig, Neha S. Parkhi and A. Purwant, Assessment of Summer Air Quality of Jaipur in Different Micro-Environments, SAFAR Technical Report No. 8, Publisher-IITM, Rajasthan State Pollution Control Board and UNICEF-Rajasthan, 2016.
8. Sharma, I.H. Rehman, V. Ramanathan, K. Balakrishnan, Gufran Beig, G. Carmichael, B. Croes, S. Dhingra, L. Emberson, D. Ganguly, S. Gulia, O. Gustafsson, R. Harnish, C. Jamir, R. Krishnan, S. Kumar, M. G. Lawrence, J. Lelieveld, Z. Li, Nathan B. P, N. Ramanathan, T. Ramanathan, N. Shaw, S.N. Tripathi, D. Zaelke, P. Arora, Breathing Cleaner Air –Ten Scalable Solutions for Indian Cities, Task Force report for World Sustainable Development Summit, TERI and UC Sandiego, 2016.
9. Gufran Beig, D.M. Chate, S. K. Sahu, N. S. Parkhi, R. Srinivas, K. Ali, S. D. Ghude, S. Yadav and H. K. Trimbake, System of Air Quality Forecasting and Research (SAFAR-India), GAW Report No. 217, World Meteorological Organization, Global Atmosphere Watch, Geneva, Switzerland, 2015.
10. Gufran Beig et al., MUMBAI-Air, System of Air Quality and Weather Forecasting and Research -Mumbai, MoES-SAFAR-SR-2015A, -Earth System Science Organization, Ministry of Earth Sciences (Govt. of India), Technical Report, 2015.
11. K. Sahu, N. S. Parkhi and Gufran Beig, Development of High Resolution Emission Inventory for MUMBAI Metropolitan Region, MoES-SAFAR-SR-2015B, Publ. -Earth System Science Organization, Ministry of Earth Sciences (Govt. of India), 2015.
12. Sue Grimmond, Gufran Beig, Barbara Brown, Greg Carmichael, Chen Baode, Fang Zheqing, Gerald Fleming, Agustin Garcia, Liisa Jalkanen, Haleh Kootval, LI Hong, Karla Longo, Mu Haizen, Peng Li, Shi Jianping, Tan Jianguo, Tang Xu, Deon Terblanche, Woo Wang-Chun and Zhang Jianle, Technical Report: “Establishing Integrated Weather, Climate, Water and Related Environmental Services for Megacities and Large Urban Complexes –Initial Guidance”, Global Framework for Climate Services (GFCS), World Meteorological Organization (United Nations), 2014.
13. Gufran Beig, N. Parkhi, Ali, K., Chate, D. M., H.K. Trimbake, Assessment of Air Quality in Lumbini Protected Zone: A pilot study, Phase-IV-Final Report, World Health Organization, Kathmandu Regional Office, Nepal, 2014.
14. Ramanathan V, Sundar S, Harnish R, Sharma S, Seddon J, Croes B, Lloyd A, Tripathi S N, Aggarwal A, Al Delaimy W, Bahadur R, Bandivadekar A, Beig Gufran, Burney J, Davis S, Dutta A, Gandhi K K, Guttikunda S, Iyer N, Joshi T K, Kirchstetter T, Kubsh J, Ramanathan N, Rehman I H, Vijayan A, Waugh M, Yeh S. 2014: India California Air Pollution Mitigation Program: Knowledge to Action Agenda for the Transportation Sector. Published by the World Bank, USA, 2014.
15. Gufran Beig, N. Parkhi, Ali, K., Chate, D. M., Assessment of Air Quality in Lumbini Protected Zone: A pilot study, Phase-3, World Health Organization, Geneva, 2013.
16. Neha S. Parkhi, S.K. Sahu, Gufran Beig, D.M. Chate, M. Karandikar, R.Srinivas, H.K.Trimbake, T.Satpute, R.Shinde Development of High Resolution Emission Inventory For Pune Metropolitan Region (PMR)–Pune, ESSO, Ministry of Earth Sciences (Govt. of India), 2013.
17. Gufran Beig, N. Parkhi, Ali, K., Chate, D. M., Assessment of Air Quality in Lumbini Protected Zone –a pilot study, Phase-II, World Health Organization, Geneva, 2013.
18. Fowler, G. Carmichael, W. Collins, J. Kuylenstierna, N.T. Kim Oanh, F. Raes, V. Ramanathan, M. Schulz, D. Shindell, E. Vignati, Gufran Beig, S. Guttikunda, H. Liao, M. Rupakheti, Chapter 3: Atmospheric processes, tropospheric ozone and black carbon concentrations, deposition and radiative forcing, In book- “UNEP Assessment of Black Carbon and Tropospheric Ozone”, Published: United Nations Environmental Programme. ISBN: 92 -807-3141-6 Job No: DEW/1351/NA, pages 57-89, 2012.
19. Ali, K., Gufran Beig, Ali, K., Chate, D. M., et al., Industrial Air Pollution in LUMBINI, Nepal, Heritage Place, a Special Scientific Report, Phase-I, World Health Organization, Geneva, 2012.
20. Gufran Beig, D.M. Chate, N.S. Parkhi, M. Karandikar, K. Ali, T. Satpute, Srinivas, H. K. Trimbake and R. K. Shinde, Metropolitan Advisories for Cities for Sports and Tourism, SAFAR-PUNE-2012 (Puneri-Air –English, Hind and Marathi Versions), Special Scientific Report, Ministry of Earth Sciences, New Delhi, 2012.
21. Aouizerata, B., Baklanov, A., Balk, T., Beig, Gufran, Builtjes, P., Fernado, H. J. S, Finardi, S., Francis, X. V, Garilova, Y., Geng, F., Haller, M., Jalkanen, L., Kostas, K., Mahura, A., Mazeikis, A., Pandis, S., Prank, M., Sahu, S. K., Seger, A., Sokhi, R. S., Tsegas, G., Xu, T., Zhen, X., Zhou, G., Implementation of Integrated Models for Megacities, MEGAPOLI, Project Scientific Report 11-21, Editors: Francis, X. V., Sokhi, R. S., URL: http://megapoli.dmi.dk/publ/MEGAPOLI_sr11-21.pdf, ISBN: 987-92731-25-8, 2011.
22. Gufran Beig,D. Ghude and A. Deshpande, Scientific Evolution of Air Quality Standards and Defining Air Quality Index for India, ISSN0252-1075, IITM, Research Report No-RR127, August- 2010.
23. Gufran Beig and S. K. Sahu, et al., Development of High Resolution Emission Inventory for National Capital Region Delhi, Special Scientific Report SAFAR-2010-A, ISSN-0252-1075, IITM-RR127, Ministry of Earth Sciences (Govt. of India), 2010.
24. Gufran Beig and S.D Ghude et al., Scientific Evolution of Air Quality Standards and Defining Air Quality Index for India, Special Scientific Report SAFAR-2010-B, Ministry of Earth Sciences (Govt. of India), September’ 2010.
25. Gufran Beig, P. Keckhut, G.E. Thomas, A.I. Semenov, R.P. Lowe, F.J. Luebken, J. Bremer, G.B. Burns, E.E. Remsberg, C.Y. She, J. Stegman, D. Offermann, J. Scheer, S.P. Burton, M.G. Shepherd, C. Deehr, B.R. Clemesha, S. Fadanavis, M. Gadsden, J. Taubenheim, L.W. Thomason, Mesospheric Temperature Trend Assessment 1. Present Status and Issues, Technical Report No. II-F (1) of Joint working group LT-TIME “Long-Term Trends in the Ionosphere, Thermosphere and Mesosphere” of IAGA, ICMA and PS-MOS (SCOSTEP), Prague, Czech Republic, 1-75, 2002.

Papers Published in Scientific Book/Technical Report -19

1. Ravi Yadav, Pujal Trivedi, L. K. Sahu, Gufran Beig, Nidhi Tripathi, Air Pollution Modeling, In book- “Air Pollution and Environmental Health”, (Springer Publ.), ECSW, doi: 1007/978-981-15-3481-2, volume-20, 37-55, 2020.
2. Abhinav Garg, Priyanka Sharma, Gufran Beig, C. Ghosh, Temporal Mount in Air Pollutants Allied with Religious Fiesta: Diwali, Festival of Lights, In: Emerging Issues in Ecology and Environmental Science, Springer Briefs in Environmental Science, Springer, Cham, 11-25, 2019.
3. Gufran Beig, S. Maji and A.S. Panicker and S.K. Sahu, Reactive Nitrogen and Air Quality in India, In Book: Indian Nitrogen Assessment -1^st Edition, ISBN: 9780128118368 (Editor: Y. Abrol), Publisher: Elsevier Publications, 2017.
4. K. Sahu andGufran Beig , Emission inventory for SAFAR: The National project for air quality study over , Indian cities,  Book: Air pollution:  Monitoring, Impacts and Mitigation strategies:  Editors: Abhilash S. Panicker and Dong-In Lee, Research Signspot publishers, ISBN:978-81-308-0488-0, pp 51-63, 2012.
5. Shindell, Drew et al. (Gufran Beig is one of the authors), Integrated assessment of black carbon and tropospheric ozone: summary for decision makers, United Nations Environment Programme, UNEP/GC/26/INF/20,
6. C. S. Devara, N McFarlane and Gufran Beig, An article titled “The Workshop on Tropical Stratosphere –Troposphere: Implication on Monsoon and Climate”, WCRP -SPARC Newsletter, Canada, SPARC office, September 2011.
7. PM Forster, DWJ Thompson, MP Baldwin, MP Chipperfield, M Dameris, JD Haigh, DJ Karoly, PJ Kushner, WJ Randel, KH Rosenlof, DJ Seidel, S Solomon, Gufran Beig, P Braesicke, N Butchart, NP Gillett, KM Grise, DR Marsh, C McLandress, TN Rao, SW Son, GL Stenchikov, S Yoden, Stratospheric changes and climate, Book: Scientific assessment of ozone depletion: 2010, Research and Monitoring Project-Report No. 52, World Meteorological Organization, Geneva, Switzerland, 1-4.60.
8. A Jayaraman, Gufran Beig, UC Kulshrestha, T Lahiri, MR Ray, SK Satheesh, C Sharma and C Venkataraman, “Atmospheric Composition Change and Air Quality”, doi: 10.1007/978-1-4020-9913-7_5, 171-221, In book- Global Environmental Changes in South Asia, Publisher- Springer (Netherlands), 2010.
9. Lastovicka, J., Gufran Beig, O. Troshichev and R.A. Akmaev, Scientific Report on the 5^th IAGA/ICMA/CAWSES workshop “Long Term Changes and Trends in the Atmosphere”, IAGA (International Association of Geomagnetism and Aeronomy)-Newsletter, 45, (edited by B. Hultqvist, The Swedish Institute of Space Physics, Sweden), 11-13, 2008.
10. Gufran Beig, Scientific summary on Global Change Workshop, Pune, India, Global Change Newsletters, IGBP secretariat, Stockholm, Sweden, No. 65, 2006
11. K. Mandal, Gufran Beig, A.P. Mitra, Ozone and UV Scenario over India, Climatology, trends and future, Part-A, Ozone over India, Scientific Report No. 22, Centre on Global Change, National Physical laboratory, New Delhi, December 2004.
12. Gufran Beig, Saraf and S. Fadnavis, Impact of Anthropogenic and Natural Activities on Atmospheric Chemistry and Climate Forcing Factors, Research Highlights of Earth System Science Research, Department of Science and Technology, New Delhi, 2003.
13. Beig Gufran and Fadnavis S., Major greenhouse cooling and chemical changes n the middle atmosphere (Invited paper), 'Advances in Atmospheric Chemistry', (edited by P.C.S. Devara and P.E. Raj), Pune, 163-166, 2002.
14. Fadnavis S. and Beig Gufran, 3-D model simulation for ozone and its precursors over the Indian subcontinent, In book entitled 'Advances in Atmospheric Chemistry', (edited by P.C.S. Devara and P.E. Raj),  Pune, 202-205, 2002.
15. Beig, Gufran, Long-term forcing of greenhouse gases and natural events on atmospheric chemical composition and thermal structure, In book- "Long Term Changes and Trends in the Atmosphere" (edited by- Beig, Gufran), New Age International (P) Ltd. Publishers, New Delhi, India, 88-114, 2000.
16. Mitra A.P. et al. (Gufran Beig as one of the contributing authors), Global change and biogeochemical cycles: the South Asia region, In book- “Global-Regional Linkages in the Earth System” (edited by- Tyson, P., et al.), Global Change- The IGBP Series,  Springer-Verlag Berlin Heidelberg (Germany), 75-108, 2002.
17. Mitra A.P. et al., (Gufran Beig as one of the authors), Greenhouse gases, inventory, modelling and global change, In book- "Research Highlights in Earth System Science" (edited by- P. Varma and T.M. Mahadevan), Special volume of Department of Science and Technology (ESS), Published by Indian Geological Congress, 265-289, 2000.
18. Beig, Gufran, Scenario, Montreal Protocol and Resulting changes in Ozone : Two dimensional model simulations, In a book “Global Environmental Chemistry”, (Edited by Parashar, D.C.), Narosa Publishing House, New Delhi, 141-154, 1998.
19. K. Chakrabarty, P. Chakrabarty and Gufran Beig, Correlative studies of total ozone content with tropospheric properties - Results from the Indian stations, In Book - "Atmospheric Ozone" (D. Reidel Publs. Co., Holland), 257-261, 1985.

Book Published / Journal Editor -9

GUIDANCE FOR Ph.D. DEGREE (Total = 18)