| 1 | Poorvanchal ke anusuchit jati ke chhatron ki samasyon ka adhyayan |
| Researcher: | Ram Nandan |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | From Hinayana to Mahayana: A study in the historical developments |
| Researcher: | Singh, Ram Nandan |
| Guide: | Mishra, R K |
| University: | University of Jammu |
| Language: | English |