| 1 | |
| Researcher: | Arya, Surendra Kumar |
| Guide: | Vyas, S S |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | Hindi |
| 2 | |
| Researcher: | Brahmachari, Surendra Kumar |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Prasad, Surendra Mohan |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |