| 1 | |
| Researcher: | Tiwari, Shraddha |
| Guide: | Upgade, Vijay |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 2 | The socio-economic condition of coal mine worker in the State of Maharashtra |
| Researcher: | Tiwari, Shraddha |
| Guide: | Upgade, Vijay |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |