| 1 | Some aspects of plane gravitational waves in general relativity and bimetric theory of gravitation |
| Researcher: | Pradhan, Nilotpala J |
| Guide: | Helode, R D |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 2 | Some aspects of political developments in central provinces and Berar: 1927-1939 |
| Researcher: | Pradhan, Nilotpala J |
| Guide: | Helode, R D |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |