| 1 | Socio-economic conditions of the workers in the loco-workshp of Ajmer |
| Researcher: | Gupta, Kailash Narain |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 2 | |
| Researcher: | Mast, Mahesh Kumar |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 3 | |
| Researcher: | Saxena, Jageshwar Saran |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 4 | Contract labour in Indian railways with special reference to contract labour in Northern Zone |
| Researcher: | Varma, Hari Chand |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |