Dr Nikhil Gupta MS; MRCSEd; FAIS; FMAS; FIAGES; MNAMS; FALS; FACS; FRCS (Glasgow) Professor Department of Surgery Atal Bihari Vajpayee Institute of Medical Sciences (ABVIMS) and Dr RML Hospital, Delhi   Undergraduation (2000) and postgraduation (2004) from prestigious Maulana Azad Medical college, Delhi University. Worked as faculty in various reputed institutes like MAMC, LHMC, UCMS, ESI-PGIMSR, PGIMER Dr RMLH. External examiner in Delhi University, AIIMS and Gujrat University; PG supervisor in IP University. In expert panel of National Board of Examinations and UPSC. Executive member of Delhi State chapter of ASI Member/Fellow of Royal College of surgeons Edinburgh, American College of Surgeons, European association of Endoscopic surgeons, ASI, AMASI, IHS, SELSI, National Academy of Medical sciences. More than 100 research papers in various national and international journals. Reviewer for many prestigious journals like Indian Journal of Surgery, AJMS, CVJSA, WJGS, SJG, Surgical infections, BMJ Case reports, Arab journal of Gastroenterology Key areas of interest: Laparoscopic hernias, Bariatric and colo-Rectal.