1. Ex-faculty member, Duke University Medical Center, NC, USA (May 2014 – November 2014)
2. Coordinator (Robotic Surgery): Instrumental in development of robotic surgery program in the hospital.
3. Teaching coordinator for fellowship program in minimal access surgery.
4. Co-PI in various research projects in the field of bariatric surgery.

Invited Reviewer: “Surgery for Obesity and Related Diseases” journal.

Associate Editor: Clinical Robotic Surgery Association website.

Hony. Joint Secretary: International College of Robotic Surgeons.

Editorial Board member: Jacobs Journal of Obesity, USA

Teaching faculty in robotic and laparoscopic surgery courses:

1. “Fellowship of Robotic Surgery” course at World Laparoscopy Hospital, Gurgaon, India.
2. Laparoscopic surgery training course at Ethicon Institute of Surgical Education, New Delhi.