| 1 | |
| Researcher: | Sharma, Rama |
| Guide: | Panwar, K S |
| University: | Jai Narain Vyas University |
| Language: | English |
| 2 | |
| Researcher: | Pandey, Rama Shankar |
| Guide: | Maheshwari, J K |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 3 | |
| Researcher: | Mohanty, Rama Chandra |
| Guide: | Padhi, B |
| University: | Utkal University |
| Language: | English |