| 1 | Jibananda o bibhutibhushaner sristite manush eban prakritir samparka | |
| Researcher: | Saha, Sushmita | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 2 | A study of the geohydrological problems of Khowai and Haora river basins West Tripura India | |
| Researcher: | Saha, Sushmita | |
| Guide: | De, Sunil Kumar | |
| University: | Tripura University | |
| Language: | English | |
| Shodhganga | ||