Honorary Laparoscopic & Endoscopic Surgeon to the President of India
Honorary Consultant(Laparoscopic Surgery)- Armed Forces Medical Services(AFMS)
Chairman- Minimal Access & Bariatric Surgery Centre ,Sir Ganga Ram Hospital,New Delhi,India
President- Asia Pacific Hernia Society(APHS)
President - Obesity Surgery Society of India(OSSI)
Secretary General - Asia Pacific Bariatric Surgery Society(APBSS)
Governor- Society of Endoscopic and Laparoscopic Surgeons of Asia (ELSA)
Board Member- Gasless Laparascopic & Endoscopic Surgery Society ,International (GasLess)
G.C.Member- Association of Surgery of India (ASI)
Advisor- Asia Pacific Endosurgery Task Force
Trustee & Past President- Indian Association of Gastrointestinal Endo-Surgeons(IAGES)