| 81 | ||
| Researcher: | Srivastava, Gopal Krishna | |
| University: | University of Allahabad | |
| Language: | English | |
| 82 | Further contribution to the knowledge of glossopteris flora of India | |
| Researcher: | Srivastava, P N | |
| University: | University of Lucknow | |
| Language: | English | |
| 83 | ||
| Researcher: | Virkki, C | |
| University: | University of Lucknow | |
| Language: | English | |
| 84 | ||
| Researcher: | Khan, Mahasin Ali | |
| Guide: | Bera, Subir | |
| University: | University of Calcutta | |
| Language: | English | |
| 85 | ||
| Researcher: | Paruya, Dipakkumar | |
| Guide: | Bera, Subir | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||