- Member
- Core Group of Scientists and RDPAC for Second-Generation Biofuels
- Government of India, Ministry of New and Renewable Energy (2009- present)
- Member
- Scientific Advisory Committee
- Department of Biotechnology – Indian Oil Centre for Advanced Bioenergy Research (2014-present)
- Task Force Chair
- Feedstock Security, Biodiesel Association of India (2015-present)
- Representative of UOP for Bio-energy Programs
- Petroleum Federation of India (2009-present)
- Representative of Honeywell to Advisory Group of Advanced Biofuels and Renewable Energy Task Force (ABRETF)
- Directorate General of Civil Aviation
- Ministry of Transportation, Government of Indonesia (2013-2014)
- Member
- Environment Committee of the Directorate General of Civil Aviation (2009-2011)
- Member
- National Environment Committee of CII (2008-2012)
- Member
- National Biofuels Committee of CII (2011-2014)
- Founder Member
- Indian Society of Cosmetic Chemists (1998-2010)
- Member
- Polymer Processing Society (PPS) (2003-2010)