| 1 | |
| Researcher: | Kanaka Durga, Kondru |
| University: | Andhra University |
| Language: | Telugu |
| 2 | Critical study of the life and sankirtanas of Tyagraj and Ramdas |
| Researcher: | Durga Rani, Y V S |
| University: | Banaras Hindu University |
| Language: | Telugu |
| 3 | |
| Researcher: | Durga, Syamala Madduri Bala |
| University: | Potti Sreeramulu Telugu University |
| Language: | Telugu |
| 4 | critical study of the life and sanskritanas of Tyagaraja and Ramadas |
| Researcher: | Durga Rani, Y V S A |
| Guide: | Ratnavali, B |
| University: | Banaras Hindu University |
| Language: | Telugu |