| 1 | ||
| Researcher: | Dube, Kamla Kant | |
| Guide: | Upadhyay, M D | |
| University: | University of Lucknow | |
| Language: | English | |
| 2 | ||
| Researcher: | Thakur, Khyal Chand | |
| Guide: | Upadhyay, M DAgrawal, H O | |
| University: | Himachal Pradesh University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Differential geometry of rectilinear and curbilinear congrnences with the use of censor calculus | |
| Researcher: | Bambroo, Sambhoo Nath | |
| Guide: | Upadhyay, M D | |
| University: | University of Delhi | |
| Language: | English | |