| 1 | |
| Researcher: | Kanya Kumari, Naga |
| Guide: | Reddy, M Gopal |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Natarajan, K |
| Guide: | Mishra, Godavarisha |
| University: | University of Madras |
| Language: | English |
| 3 | |
| Researcher: | Rai, Kalyani |
| University: | Banaras Hindu University |
| Language: | Hindi |