| 1 | |
| Researcher: | Hazarika, Parikshit |
| Guide: | Gohain, H N |
| University: | Dibrugarh University |
| Language: | English |
| 2 | |
| Researcher: | Goswami, Mandira |
| Guide: | Sarma, Hemanta Kumar |
| University: | Gauhati University |
| Language: | Assamese |
| 3 | |
| Researcher: | Sarma, Basanta Kumar |
| Guide: | Sarma, B |
| University: | Gauhati University |
| Language: | Assamese |