1.   Life member of Chemical Research Society of India, IISc Bangalore (2006)

2.   Member of Indian Council of Chemist, ICC (2006).

3.   Life member of National Environmental Science Academy, New Delhi, India  (2006)

4.   Life Member of Association of Carbohydrate Chemist & Technologist, Forest Research Institute, Dehradun, INDIA (2001)

5.   Member of Indian chemical Society (2004).

6.  Member of Friday seminar committee, Medicinal Chemistry Division, Central Drug Research Institute, Lucknow.  (2002-2003)

6.   Chairman, Gramin Utthan Sansthan, Sasaram, Bihar, India (2005)

7.  Organizing Secretary of Association for Advancement of Chemical and Biochemical Sciences- Bundelkhand University, Jhansi. We conduct an “Award Winning Competitive Examination” on 31st October, 2004 (8-11 a.m.) at Vigyan Bhawan, Bundelkhand University, Jhansi. The main aim is to Search for New Talents in Organic Chemistry among the students of Bundelkhand University. Total 110 students from different disciplines such as M Sc Chemistry, M Sc Applied Chemistry, M Sc Biomedical Sciences, M Sc Biochemistry, B Sc, B. Tech, B. Pharm and M Pharm were appeared in the examinations, where six best students were awarded for Prize.

8. Secretary of “2^nd International Conference on Recent Advances in Biomedical and Therapeutic Sciences” (ICRABTS), 05^th-08^th Jan 2005, Bundelkhand University, Jhansi.