Asian Cartilage Repair Society (ACRS)
- 2014: Elected as Secretary General of Asian Cartilage Repair Society.
- 2014: Delivered a guest lecture on 'The Overlay ACI Technique.
- 2014: Particiapted in a panel discussion on 'Popular methods of cartilage repair in Asian countries and Future trends in cartilage repair'.
- 2014: Delivered a guest lecture on 'The Superficial Quad Technqiue for Single Stage Management of Osteochondral Fracture of Patella in Patella Instabiltiy'.
- 2013: Chairmen, 1st Congress of Asian Cartilage Repair Society, Chennai, India.
- 2011: Baord meeting and invited speaker for cartilage symposium, Asian Cartilage Repair Society, Singapore.
- 2011: Co-founder, Asian Cartilage Repair Society.