| 1 | |
| Researcher: | Rao, Krishna B |
| Guide: | Ramasamy, K |
| University: | Annamalai University |
| 2 | Religion in Andhra: Survey of the religious developments from early times upto 1300 A D |
| Researcher: | Rao, Hanumantha B S L |
| University: | Karnatak University |
| Language: | English |