| 1 | |
| Researcher: | Singhvong, Ammone |
| Guide: | Sinha, B P |
| University: | Patna University |
| Language: | English |
| 2 | |
| Researcher: | Sinha, Kanchan |
| Guide: | Sahay, B |
| University: | Patna University |
| Language: | English |
| 3 | Religious endowments in the Tamil Country from 600 A D to 1300 A D |
| Researcher: | Subramanian |
| Guide: | Krishnamurthy, C |
| University: | University of Madras |
| Language: | English |