- Fellow of the Geological Society of India (# 1896; LM1010)
- Member Executive Council: Indian Geological Congress, 1995-97 (LM # 144) Vice President
1998 – 2000 - Member: National Geographic Society, Washington DC. (# 229340500)
- Member: INTACH: Indian National Trust for Arts and Cultural Heritage (#L/1671)
- Member: WWF: World Wide Fund for Nature – India. ( # 007./ UDR)
- Member: VPS : Vidya Pracharini Sabha , Udaipur ( LM # 96 )
- CUTS: Consumer Unity & Trust Society # 06-00-386