| 1 | ||
| Researcher: | Singh, Beta | |
| Guide: | Sharma, Ram Avtar | |
| University: | Bundelkhand University | |
| Language: | English | |
| Shodhganga | ||
| 2 | The non-ruling groups in traditional Khasi society: a historical study | |
| Researcher: | Khongdup, Babhador | |
| Guide: | Thakur, A.K. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |