| 1 | Outline history Of Arunachal Pradesh:with special reference to socio-cultural aspects | |
| Researcher: | Purkayastha, Nirmal Kumar | |
| Guide: | Acharyya, NN | |
| University: | Gauhati University | |
| Language: | English | |
| 2 | ||
| Researcher: | Purkayastha, Nirmal Kumar Deb | |
| Guide: | Acharya, N N | |
| University: | Gauhati University | |
| Language: | English | |
| 3 | ||
| Researcher: | Purkayastha, Nirmal Kumar Deb | |
| Guide: | Acharyya, N N | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||