Hon. Secretary - OSSI (Obesity and Metabolic Surgery Society Of India).
Hon. Treasurer HSI (Hernia Society Of India).
EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
Visiting Professor IRCAD, Taiwan
Editorial Board Member of Journal of Minimal Access Surgery- JMAS
Associate Editor – Journal of Bariatric Surgery.