| 1 | |
| Researcher: | Mehrotra, Prabha |
| Guide: | Singh, Saheb |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Santra, Srihari CH |
| Guide: | Panda, K C |
| University: | Utkal University |
| Language: | English |
| 3 | |
| Researcher: | Tripathy, Suresh Kumar |
| Guide: | Yadav, D S |
| University: | Kurukshetra University |
| Language: | English |
| 4 | |
| Researcher: | Pokhariya, T S |
| Guide: | Juyal, P D |
| University: | Kumaun University |
| Language: | English |