| 1 | geographical study of environmental management in Sultanpur district |
| Researcher: | SinghBenna Devi, Beena Devi |
| University: | Banaras Hindu 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 |
| 3 | |
| Researcher: | Singh, Tara Devi |
| Guide: | Singh, D N |
| University: | Banaras Hindu University |
| Language: | English |
| 4 | geographical study of environmental management in Sultanpur District |
| Researcher: | Singh, Beena Devi |
| Guide: | Singh, Harihar |
| University: | Banaras Hindu University |
| Language: | English |
| 5 | |
| Researcher: | Kulshreshta, Bina Devi |
| Guide: | Mehdi Raza, S |
| University: | Aligarh Muslim University |
| Language: | English |