MBBS, MS, FICS, FMAS, FIAGES
Founder member of Hernia Society of India (HSI) -National Chapter of Asia Pacific Hernia Society;
Life member of Endoscopic and Laparoscopic Society of Asia (ELSA).
Life member of Indian Asso. of Gastrointestinal Endosurgeons (IAGES) and Member Executive -North Zone (2008-09).
Life member of Association of Minimal Access Surgeons of India (AMASI) Presently “President Central Zone AMASI”.
Life Member of Association of Surgeons of India (ASI).
Life Member of Delhi State Chapter of ASI. Imm. Past President & Secretary (2004-2007) Delhi State Chapter of ASI,
Life member of Asia Pacific Hernia Society (APHS),
Life member of Indian Hernia Society (IHS),
Life member of SELSI (Society of Endoscopic and Lap. Surgeons of India).
Life member of OSSI (Obesity Surgery Society of India),
Life member of India Habitat Centre, New Delhi
Took Voluntary Retirement from the post of Prof. Surgery & Head of Surgical Unit, PGIMER, Dr Ram Manohar Lohia Hospital, New Delhi;
Former Consultant Surgeon to the Prime Minister of India.
Three decades of surgical experience in PGIMER, Dr R M L Hospital, New Delhi. as Surgeon, Sr. Surgeon, Consultant Surgeon, Assoc. Prof. & Professor of Surgery. 15 Years experience of advanc
Undertook Eight Research Projects at PGIMER, Dr RML Hospital, New Delhi.
Examiner of M.B.B.S. & M.S (Surgery) in medical Colleges across India.
Appraiser of DNB Courses in Surgery in different major hospitals of Delhi.
Involved in Training & Teaching of Laparoscopic Surgeons all over the country for last 12 years.ed laparoscopic surgery and Bariatric surgery.
24 Years Experience of teaching Post graduate (M.S Surgery) students of Delhi University & G.G.S. Indraprastha University at PGIMER, Dr RM L Hospital New Delhi.
Awarded fellowship of International College of Surgeon (FICS) in 1995.;Fellowship of Association of Minimal Access Surgeons of India (FMAS) in 2007.Fellowship of Indian Assoc. of Gastrointestinal Endo Surgeons (FIAGES) in 2008,Awarded WHO Fellowship at UK & USA by Govt. of India in the field of lap. Surgery. Award for meritorious services and professional excellence in the field of surgery by Asian Arts and Cultural Society in the year 1997