| S No. | Title | Location | Date |
|---|---|---|---|
| 21 | Member: Executive Commitee. Delhi Rheumatology Association. | New Delhi, India | 01/01/2003 |
| 22 | Member: Advisory Commitee. AIDS Society of India. | New Delhi, India | 01/01/2002 |
| 23 | In Charge: Rheumatology Clinic. | New Delhi, India | 01/01/2001 |
| 24 | In Charge: AIDS Control Program. | New Delhi, India | 06/01/2000 |
| 25 | President: Delhi Rheumatology Association | New Delhi, India | 01/01/2010 |
