| 1 | |
| Researcher: | Ashok Kumar |
| Guide: | Saraswat, O P |
| University: | Himachal Pradesh University |
| Language: | Hindi |
| 2 | |
| Researcher: | Ashok Kumar |
| University: | Magadh University |
| Language: | Sanskrit |
| 3 | |
| Researcher: | Pathak, Ashok Kumar |
| Guide: | Sharma, M P |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |