| Sl. No. | Name | Qualification | Period |
| 1 | Lt. Punya Hazarika | M.A. | 16-08-1972 to 22-09-1974 |
| 2 | Late Mohan Chandra Roy | M.A. | 23-09-1974 to 30-06-1992 |
| 3 | Ms. Deepanjali Dutta | M.A., M.Phil. | 01-07-1992 to 10-08-1992 (I/C) |
| 4 | Dr. Mukunda Rajbonshi | M.Sc., Ph.D. | 11-08-1992 to 31-10-2001 |
| 5 | Ms. Deepanjali Dutta | M.A., M.Phil. | 01-11-2001 to 28-01-2004(I/C) |
| 6 | Dr.Manoranjan Pandit | M.A., Ph.D. | 29-01-2004 to 31-07-2015 |
| 7 | Dr. Musfick Ara Tayab | M.A., Ph.D. | 01-08-2015 to 18-09-2015 (I/C) |