Former Director of the National Chemical Laboratory, Pune

Former Vice President of Indian Academy of Sciences

Former Vice President of Indian National Science Academy

Chemical Research Society of India

Materials Research Society of India

Fellow of Indian National Science Academy

Fellow of Indian Academy of Sciences

Fellow of National Academy of Sciences, India

Fellow of The World Academy of Sciences

Fellow of International Union of Pure and Applied Chemistry

Fellow of Indian Institute of Chemical Engineers

Fellow of the Indian National Academy of Engineering

Fellow of Royal Society of Chemistry

Fellow of Asia Pacific Academy of Materials