| 1 | Prehistory and early history of South Kerala with special reference to district Kollam |
| Researcher: | Hari Shankar, B S |
| Guide: | Misra, V N |
| University: | University of Pune |
| Language: | English |
| 2 | Biosystematic study of Bidens Section Psilocarpaea in South India |
| Researcher: | Ravi Shankar, B V |
| Guide: | Niranjana Murthy, H |
| University: | Karnatak University |
| Language: | English |