- Treasurer, Delhi Ophthalmological Society from April 2005-2007.
- Member, Ethics Committee of All India Ophthalmological Society from 30th January 2004 to January 2005.
- Member, Product Standards Committee of All India Ophthalmological Society from 2003-2005.
- Member, Local Organising Committee for Annual Meeting of Federation of Ophthalmic Research and Education Centres at New Delhi, October 3, 2004.
- Editorial Advisor, DOS Times, the monthly Newsletter of Delhi Ophthalmological Society for the period June 2004-April 2005.
- Organising Secretary, 61st All India Ophthalmological Society Annual Conference to be held in New Delhi in January 2003.
- Member, Managing Committee of All India Ophthalmological Society as DOS Representative to AIOS.
- Ex officio, member, Executive Committee, Delhi Ophthalmological Society(2001-2004).
- Secretary, Delhi Ophthalmological Society (1999 – 2001 )
- Joint Secretary, Delhi Ophthalmological Society (1997-99)
- Editor, DOS and of VISISCAN, Journal of Delhi Ophthalmological Society (1995-97)
- Joint Treasurer, LOC 55th AIOS Conference 1997
- Joint Organising Secretary, Local Organising Committee, Vitreo Retina Congress 98.
- Additional Organising Secretary Local Organising Committee, ICIMRK Meeting 1999.
- Joint Secretary, 1st National Workshop on Assessment Strategies in Ophthalmology 1992
