| 1 | |
| Researcher: | Verma, Shweta |
| Guide: | Sahai, Mahendra |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Prasad, Subedar |
| Guide: | Sahai, Mahendra |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Sajeli, Begam A |
| Guide: | Sahai, Mahendra |
| University: | Banaras Hindu University |
| Language: | English |