WORK EXPERIENCE

• Internship and housejob in Surgery (Medical College, Calcutta) 1993-95
• Junior Registrar in Neurosurgery (C.M.R.I, Kolkata) 1996
• Registrar in Surgical Oncology (C.N.C.I, Kolkata) 1999-2000
• Observership in Minimally Invasive Surgery (Sir Gangaram Hospital, New Delhi) May 2003, under guidance of Prof. Pradeep Kr.Chowbey
• Observership in Laparoscopic Surgery (Gem Hospital, Coimbatore) June 2003 under the guidance of Dr. C.Palanivelu
• Observership in the Department of Pediatric General and Thoracic Surgery, Cincinnati Childrens’ Hospital Medical Center, Cincinnati, Ohio, USA.  May 8th to June 26th , 2007.
• Attended a Course on “Treatment of Anorectal Malformations” by Dr. Alberto Pena organized by Cincinnati Childrens’ Hospital and Medical Center on june 6,7,8, 2007.
• Attended the ‘Bowel Management Programme’ organized by The Colorectal Center for Children, Cincinnati Childrens’ Hospital from May 11 – June 18, 2007.
• Observership in the department of Pediatric Surgery, Childrens’ Hospital, Birmingham, Alabama under Dr. Keith Georgeson from 9th May 2009 to 24th June, 2009.

• Honorary Consultant Pediatric Surgeon, Calcutta Medical Research Institute, Kolkata. Teaching assignments – Diplomate of National Board, General Surgery students.
• Honorary Consultant laparoscopic Surgeon, Institute of laparoscopic Surgery, Salt Lake, Kolkata
• Honorary Consultant Pediatric Surgeon - Columbia Asia Hospital, Salt Lake, Kolkata
• Honorary Consultant Pediatric Surgeon - Advanced Medical Research Institute, Dhakuria.
• Honorary Consultant Pediatric Surgeon - Genesis Hospital, Kolkata.