| 1 | |
| Researcher: | Kurban, Alfa, Mary |
| Guide: | Kharbirymbai, B, B |
| University: | North-Eastern Hill University, Shillong |
| Language: | English |
| 2 | |
| Researcher: | Chetry, Geetam |
| Guide: | Momin, Nikme S.C. |
| University: | North-Eastern Hill University, Shillong |
| Language: | English |