| 1 | Impact of railways on the national economy of India, 1953-1978 D Litt |
| Researcher: | Jha, Surendra Mohan |
| Guide: | Sahaya, R |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 2 | |
| Researcher: | Sarma, Madhab Chandra |
| Guide: | Mehrotra, R |
| University: | Dibrugarh University |
| Language: | English |
| 3 | Industrial management economics (A study of the public enterprises in India) |
| Researcher: | Ghosh, Asim Kumar |
| University: | Rabindra Bharati University |
| Language: | English |