| 1 | |
| Researcher: | Singh, Ajit Kumar |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Das, Srijit |
| Guide: | Bhattacharya, Nitai, Pada |
| University: | University of Calcutta, Kolkata |
| Language: | English |
| 3 | |
| Researcher: | Praveen Kumar, Kalla |
| Guide: | Prasada Rao, D G V |
| University: | Andhra University |
| Language: | English |