| 1 | |
| Researcher: | Shukla, Tribhuwan |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | The socio-economic condition of coal mine worker in the State of Maharashtra |
| Researcher: | Nemade, Manohar V |
| Guide: | Patil, K E |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |