CV
- Padma Shri Awardee (2016)
- ACG Governor, India Region (2023 -26)
- Member, Scientific Programs Committee, World Gastroenterology Organization (WGO)
- Honorary Distinguished Professor, The Tamil Nadu Dr. MGR Medical University
- Founder & Chief Gastroenterologist, MedIndia Hospitals, Chennai
- International Committee Member, American Society for Gastrointestinal Endoscopy (ASGE) from 2017 to 2021
- Master of the World Gastroenterology Organization (MWGO) Award
- Community Service Award & International Leadership Award by ACG
- International Service Award by ASGE
- Past Hon. National President, ISG and SGEI