| 1 | origin and development of Sun-Cult in Northern India, Ancient period | |
| Researcher: | Goswami, Krishna | |
| Guide: | Gopal, K | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 2 | ||
| Researcher: | Shukla, Satish Chandra | |
| Guide: | Gopal, K | |
| University: | Hemwati Nandan Bahuguna Garhwal University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Impact of quality of irrigation on land use labour use and social mobility in Punjab | |
| Researcher: | Singh, Mehar | |
| Guide: | Gopal, K | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||