| 1 | Sambandhan abhipreran: Vibhinn vargon ke sandarbh mein (Hindi) |
| Researcher: | Singh, Dhananjay |
| Guide: | Dhapola, Trilok Singh |
| University: | Mahatma Gandhi Kashi Vidyapeeth |
| Language: | English |
| 2 | |
| Researcher: | Singh, Dhananjay Kumar |
| Guide: | Chaudhary, Angraj |
| University: | Magadh University |
| Language: | English |