| 1 | |
| Researcher: | Joshi, N D |
| Guide: | Misra, R L |
| University: | Kumaun University |
| Language: | Hindi |
| 2 | |
| Researcher: | Sharma, N D |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Dinimol, N D |
| Guide: | Joseph, Babu |
| University: | Mahatma Gandhi University, Kottayam |
| Language: | Hindi |