| 1 | Peasant movement in PEPSU, Patiala and East Panjab State Union |
| Researcher: | Mohinder Singh |
| Guide: | Bajaj, S K |
| University: | Punjabi University |
| Language: | English |
| 2 | |
| Researcher: | Mohinder Singh |
| University: | Punjabi University |
| Language: | English |
| 3 | Cytomorphological studies in colchiploids of some ornamental compositae |
| Researcher: | Mohinder Singh |
| Guide: | Gupta, R C |
| University: | Punjabi University |
| Language: | English |
| 4 | Contribution of Western scholars to the development of Punjabi languagae and literature, 1800-1950 |
| Researcher: | Mohinder Singh |
| Guide: | Singh, Harcharn |
| University: | Punjabi University |
| Language: | English |