| 1 | Bihar State Road Transport Corporation: Problems and prospects |
| Researcher: | Khan, Israr Hassan |
| University: | Magadh University |
| Language: | English |
| 2 | Air transport in India: A study in management based on Indian Air Lines, Air India and Vayudoot |
| Researcher: | Singh, Jagdish Prasad |
| Guide: | Singh, K P |
| University: | Magadh University |
| Language: | English |