| 1 | Rgveda ka chaturth mandal: Ek sameekshatmak adhyayan, Sayana-bhasyanuvad sahit |
| Researcher: | Malviya, Sudhakar |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | |
| Researcher: | Ratate, Janardan Gangadhar |
| University: | Banaras Hindu University |
| Language: | Hindi |