1998-2000
- Dr. M. M. Huda (President)
- Dr. K. K. Sharma (Secretary)
- Dr. (Miss) U. Das (Treasurer)
1996-1998
- Dr. K. K. Das (President)
- Dr. (Mrs.) J. Nath (Secretary)
- Dr. K. C Talukdar (Treasurer)
1994- 1996
- Dr. J. Das (President)
- Dr. M. M. Huda (Secretary)
- Dr. K. K Das (Treasurer)
1992-1994
- Late Dr. (Col) D. K. Saikia (President)
- Dr. Jogesh. Das (Secretary)
1990-1992
- Dr. T. C. Saikia (President)
- Dr. K. N Baruah (Secretary)
- Dr. (Mrs). Jyoti Nath (Treasurer)
1988-1990
- Dr. T. C. Saikia (President)
- Dr. Jogesh. Das (Secretary)