| 1 | Palaeonotological And Stratigraphical Studies Of Disang Group In Parts Of Manipur |
| Researcher: | Jayajit Singh, L |
| Guide: | Kachhara, R P |
| University: | Nagaland University |
| Language: | English |
| 2 | Geomorphological studies on Dhansiri river basin, North Eastern India |
| Researcher: | Sharma, Rajiv |
| Guide: | Kachhara, R P |
| University: | North Eastern Hill University |
| Language: | English |