| 1 | |
| Researcher: | Rajiv, Kumar |
| Guide: | Gupta, Ibha |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | Flora and fauna in early india art from 3rd century B C to second century A D |
| Researcher: | Trivedi, Rajiv Kumar |
| Guide: | Thaplyal, K K |
| University: | University of Lucknow |
| Language: | English |