| 1 | |
| Researcher: | Dhiravaj, Suphacharapong Bhikkhu Phrakhrupalad |
| Guide: | Thakur, U |
| University: | Magadh University |
| Language: | English |
| 2 | |
| Researcher: | Agrawal, K M |
| Guide: | Thakur, U |
| University: | Magadh University |
| Language: | English |
| 3 | |
| Researcher: | Singh, Shiv Shankar |
| Guide: | Aqwique, Mohammad |
| University: | Magadh University |
| Language: | English |
| 4 | Cultural history of Indo-China from the earliest time up to 1431 A D |
| Researcher: | Thihon, Nguyen |
| Guide: | Thakur, U |
| University: | Magadh University |
| Language: | English |