| 1 | |
| Researcher: | Ramakrishnan, S |
| Guide: | Maitra, A |
| University: | Indian Statistical Institute |
| Language: | English |
| 2 | Revision of the Caligoida (Copepoda) with special reference to the Indian fauna |
| Researcher: | Ramakrishnan, Prabha |
| Guide: | Krishna Pillai, N |
| University: | University of Kerala |
| Language: | English |
| 3 | Bacteriological study of aeromonas plesiomonas from clinical specimens |
| Researcher: | Ramakrishnan, Geeta |
| Guide: | Varghese, A |
| University: | University of Delhi |
| Language: | English |