| 1 | |
| Researcher: | Singh, Onkar Nath |
| Guide: | Singh, K P |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Onkar Nath |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | Models for self gravitating and magnetic stars with variable density |
| Researcher: | Katkar, Shivaram Onkar |
| Guide: | Gurtu, V K |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 4 | |
| Researcher: | Panwar, Onkar Singh |
| Guide: | Dube, K K |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 5 | study of differentiable manifolds with structures and their submanifolds |
| Researcher: | Srivastava, Onkar Prasad |
| Guide: | Singh, K D |
| University: | University of Lucknow |
| Language: | English |