| 1 | |
| Researcher: | Rajendra Prasad |
| Guide: | Yadav, Bijay Kumar |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 2 | |
| Researcher: | Mishra, Rajendra Prasad |
| University: | Himachal Pradesh University |
| Language: | Sanskrit |
| 3 | |
| Researcher: | Tiwari, Rajendra Prasad |
| Guide: | Rao, K S |
| University: | Indian Institute of Technology,Delhi |
| Language: | English |