| 1 | |
| Researcher: | Priya, Satti Vishnu |
| Guide: | Murthy, J S |
| University: | Osmania University |
| Language: | English |
| 2 | Population geography of Raj Mahal Highlands Santhal Pargna Bihar |
| Researcher: | Hem Priya Devi |
| Guide: | Singh, R P |
| University: | Magadh University |
| Language: | English |