| 1 | |
| Researcher: | Setarunnahar |
| Guide: | Sanyal, S C |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Mahipal |
| Guide: | Sanyal, S C |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Subramonia Iyer, S Sthanu |
| University: | Banaras Hindu University |
| Language: | English |