| 1 | Palynology of the upper Gondwana Deopsits of Palar Basin, Tamil Nadu |
| Researcher: | Narsinga Rao Verma, Y |
| Guide: | Ramanujam, C G K |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Venkata Naidu, B |
| University: | Andhra University |
| Language: | English |