| 1 | |
| Researcher: | Karvey, Balkrishan |
| Guide: | Karade, T M |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 2 | History of civil defence in India in the post Independence period |
| Researcher: | Karvey, Balkrishan |
| Guide: | Shete, K A |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |