| 1 | |
| Researcher: | Upadhyay, Hasmukh Chunilal |
| Guide: | Srivastava, V L |
| University: | Ranchi University |
| Language: | English |
| 2 | Performance of public sector Passenger Transport Corporation in Tamil Nadu |
| Researcher: | Narasimhan, R |
| University: | Ranchi University |
| Language: | English |
| 3 | |
| Researcher: | Dey, B K |
| Guide: | Tripathi, B M |
| University: | Ranchi University |
| Language: | English |