| 1 | |
| Researcher: | Sheo, Achal |
| Guide: | Rajput, C B S |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Tutoo, Hriday Nath |
| Guide: | Chhonkar, V S |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Tutto, Hariday Nath |
| University: | Banaras Hindu University |
| Language: | English |