- Associate Editor, WIREs: Energy and Environment, 2011-present, Wiley Inc. UK
- Editor, Indian Chemical Engineer, Journal of Indian Institute of Chemical Engineers, 2018 - present, Taylor & Francis Ltd, USA
- Editor, Global Challenges Energy and Environment, 2015 - present, Wiley Inc., UK
- Editorial Advisory Board, Ionics, 2016-present, Springer-Nature, USA
- Editorial Advisory Board, ACS Omega, 2018-present, American Chemical Soc. USA
- Editorial Board Member, Int. J Energy Research, 2017-present, Wiley Inc. UK
- Editorial Board Member, Journal of Physics: Energy, 2019-present, IOP Science, UK
- Editorial Board Member, Oxford Open Energy, UK 2021-present, Oxford University Press, UK
- Fellow of Indian National Academy of Engineering (FNAE)
- Fellow of Intl Assoc Advanced Materials (FIAAM)
- Fellow of Royal Soc. Chem. (FRSC), UK
- Fellow National Academy of Science of India (FNASc)
- Fellow of Institute of Engineers, (FIE)
- Fellow of Indian Chemical Soc. (FICS)
- Life Member / Council Member (2019-present) Indian Institute of Metals (IIM)
- Life member of Indian Society for Surface Science and Technology (ISSST)
- Life member of Indian Institute of Chemical Engineers (IIChE)
- Life Member of Society for Materials Chemistry
- Former Executive council member of IIChE; (2005-07); (2018-present)
- Secretary IICHE NRC 2003-2008
- Chairman IIChE (NRC) 2011-2015
- Former Editor of Ind. Chem. Engr. Journal published by IIChE (2006-07)
- Member of Standing Scientific Advisory Group (SSAG) and Project Evaluation & Review Committee (PERC) of Ministry of Mines 2018-present
- Governing Board member of Steel Research Technology Mission of India, Ministry of Steel (MOS) 2018-present
- Project Approval & Monitoring Committee (PAMC) of MOS 2018-present
- Research & Scientific Advisory Committee (RASC) of NALCO 2018-present
- Expert Committee ‘National R&D program for Chemical Sector’ Ministry of Chemicals and Fertilizers; 2016-2017
- National Committee on ‘Grievances of the Chemical Industry in India’, Ministry of Chemicals and Fertilizers; 2016-2017
- Member, R&D Expert Committee for Future Strategy, Oil Indian Development Board (OIDB) (2016)
- Member of Lovraj Kumar Memorial Trust (LKMT), New Delhi; 2015-present
- Member, Board of Studies (BOS), University of Petroleum Energy Studies (UPES), Dehradun 2014-2015
- Member of BOS, GGS Indraprastha University (GGSIPU), School of Chemical Tech., Delhi 2012-2014
- National Committee Member, Fuel Cell, Roadmap to Hydrogen Economy, Ministry of New and Renewable Energy (MNRE); 2014-2017
- CII expert committee Fuel cell Technology – Roadmap to Hydrogen Economy India (2013)
- Board Member, Growdiesel Ltd.; 2008-2010
- INAE Fuel Cell Technology expert committee member (2007)
- Prof Jacob Masliyah, Department of Chemical & Material Eng., University of Alberta, Edmonton, Canada; email: jacob.masliyah@ualberta.ca;
- Prof K. Nandakumar, Cain Endowed Chair & Professor, Department of Chemical Engineering, Louisiana State University, Baton Rouge, LA 70803, USA; email: nandakumar@lsu.edu
- Prof. V. Ramgopal Rao, Director, I.I.T. Delhi, New Delhi 110016; email: rrao@iitd.ac.in
- Prof G. D. Yadav, Em. Prof. ICT Mumbai, Matunga Mumbai 400019; email: gdyadav@gmail.com