| 1 | Palynology of the tertiary deposits of Kerala State, South India |
| Researcher: | Purnachandra Rao, K |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Rangachar, Kalavathi |
| Guide: | Ramanujan, C G K |
| University: | Osmania University |
| Language: | English |