| 1 | |
| Researcher: | Dikshit, Ravi Shankar |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | Hindi |
| 2 | |
| Researcher: | Nirmal, Ravi Datt |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Nagar, Ravi Shankara |
| Guide: | Nagar, Ravi Shankara |
| University: | University of Delhi |
| Language: | English |