| 1 | |
| Researcher: | Mahesh, Narain |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Mahesh, Narain |
| Guide: | Singh, Heera Lal |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Nigam, Mahesh Narain |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |