- Cardiological Society of India Annual Conference: India: 2002
- Cardiological Society of India Annual Conference: India: 2004
- Pediatric International Cardiology Symposium: Chicago: 2004
- Cardiological Society of India Annual Conference: India: 2005
- Coronary Artery Disease Summit: Dubai: 2005
- Conference on Structural & Congenital Heart Disease: Frankfurt:2005
- Pediatric International Cardiology Symposium: Las Vegas: 2006
- Singapore Live 2006
- Transcatheter Cardiovascular Therapeutics: Washington: 2007
- Singapore Live 2010
- Anual Conference, 2012