| 1 | |
| Researcher: | Taher, Mohiuddin Mohammed |
| Guide: | Lakshmaiah, N |
| University: | University of Mysore |
| Language: | English |
| 2 | |
| Researcher: | Shastri, Laxmi Seetaram |
| Guide: | Nath, N |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 3 | |
| Researcher: | Padmaja Prasad, A |
| Guide: | Mahtab, Bamji S |
| University: | Sri Venkateswara University |
| Language: | English |