| 1 | ||
| Researcher: | Sengupta, Samir Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | Stratigrpahy and palaeobotany of Upper Gondwans in Rajmahal hills, Bihar, India | |
| Researcher: | Sengupta, Samir Kumar | |
| Guide: | chaterjee, A K | |
| University: | Jadavpur University | |
| Language: | English | |
| 3 | ||
| Researcher: | Sengupta, Samir Kumar | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||