| 1 | study into antiquities of Eastern India and Bangladesh as revealed from archaeological excavations |
| Researcher: | Khan, Mostafizur Rahman |
| Guide: | Ray, Sunil C |
| University: | University of Calcutta |
| Language: | English |
| 2 | |
| Researcher: | Khan, Abdul Mabud |
| Guide: | Dasgupta, Kalyan Kumar |
| University: | University of Calcutta |
| Language: | English |