| 1 | Indian railways 1921-1951: A study in public utility administration |
| Researcher: | Amba Prasad |
| University: | University of Delhi |
| Language: | English |
| 2 | Indian Railway, 1921-1951: A study in public utility administration |
| Researcher: | Amba Prasad |
| Guide: | Prasad, Amba |
| University: | University of Delhi |
| Language: | English |
| 3 | Krishak-jeevan sambandhi shabdawali: Aligarh kshetra ki boli ke adhar par (2 vol.) |
| Researcher: | Amba Prasad Suman |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 4 | |
| Researcher: | Amba Prasad, A B |
| Guide: | Mahapatra, B B |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |