Adjutant, Field Army Medical Corp-Medical Battalion in Eastern Sector, 1978.

Officer Commanding, 50 bedded Staging Hospital in Eastern Sector, 1978 – 80.

Assistant Secretary, Association Physicians India Annual Conference, AFMC, Pune 1989.

Organising Secretary, National CME & Update session, Indian Rheumatology Association, Sancheti Institute for Orthopaedics & Rehabilitation, 1990.

Organised ‘Rheumatology Surgery Workshop (joint replacement) in Inlaks & Budhrani Hospital, Pune, 1993 for Prof. R Sekel, Professor of Orthopaedics, The St. George Hospital, Kogarah, NSW, Australia in collaboration with Howmedica International; first time cement-less joint replacement surgery performed in India in 5 patients of rheumatoid arthritis

Organised several CME & Update sessions in rheumatology in Pune urban & rural region.

In-charge, WHO-ILAR COPCORD INDIA Bhigwan project, 1996 till date.

Director, Arthritis Research & Care Foundation – Center for Rheumatic Diseases, 1994 till date.

National Secretary, BJD-INDIA: NAN (www.bjdindia.org) from 2000 till date.

Medical Advisor, Mission Arthritis India (MAI).

Principle Investigator & Clinical Co-ordinator for NMITLI Arthritis project, under the auspices of CSIR, Ministry of Science and Technology, Govt. of India, 2002 - 2006.