| 1 | |
| Researcher: | Virendra Kumar |
| Guide: | Aggrawal, R N |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 2 | |
| Researcher: | Upadhyaya, Virendra Kumar |
| Guide: | Prajapati, Tripathi |
| University: | Kameshwara Singh Darbhangha Sanskrit University |
| Language: | English |