| 1 | |
| Researcher: | Arbind Kumar |
| University: | Magadh University |
| Language: | English |
| 2 | bihar ke rajnitik jeewan mein dal badal ka adhyayan san 1968-97 |
| Researcher: | Arbind Kumar |
| Guide: | Rai, S B |
| University: | Veer Kunwar Singh University |
| Language: | English |
| 3 | |
| Researcher: | Arbind Kumar |
| Guide: | Jha, R |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |