| 21 | ||
| Researcher: | Radhunathan, M S | |
| University: | University of Mumbai | |
| Language: | English | |
| 22 | ||
| Researcher: | Ramamurthi, B | |
| University: | University of Madras | |
| Language: | English | |
| 23 | ||
| Researcher: | Ramanan, S | |
| University: | University of Mumbai | |
| Language: | English | |
| 24 | Studies in asymptotic lines and generators of a surface and generation of certain scrolls | |
| Researcher: | Ranga Chariar, V | |
| University: | Patna University | |
| Language: | English | |
| 25 | ||
| Researcher: | Raychaudhari, Ahindranath | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 26 | Differential geometry of generalised riemann spaces and kaehler manofolds | |
| Researcher: | Saxena, Subhash Chandra | |
| University: | University Of Delhi | |
| Language: | English | |
| 27 | ||
| Researcher: | Sen, Hrishikes | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 28 | ||
| Researcher: | Shri Krishna | |
| University: | University of Lucknow | |
| Language: | English | |
| 29 | ||
| Researcher: | Singal, Mahendra Kumar | |
| University: | University Of Delhi | |
| Language: | English | |
| 30 | Contributions of the differential geometry of generalised path spaces | |
| Researcher: | Sitaraman, V | |
| University: | Annamalai University | |
| Language: | English | |
| 31 | ||
| Researcher: | Subramanyam, D S | |
| University: | Indian Institute of Technology-Madras | |
| Language: | English | |
| 32 | ||
| Researcher: | Trivedi, Hari Karan Nath | |
| University: | University of Lucknow | |
| Language: | English | |
| 33 | ||
| Researcher: | Upadhyaya, Murli Dhar | |
| University: | University of Lucknow | |
| Language: | English | |
| 34 | ||
| Researcher: | Datt, Amar | |
| Guide: | Tewari, Ramji | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 35 | ||
| Researcher: | Kalpana | |
| Guide: | Sinha, B B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 36 | ||
| Researcher: | Sharma, Ramesh | |
| Guide: | Sinha, B B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 37 | Certain structures & their relation to lifts in a differentiable manifold | |
| Researcher: | Srivastava, Jagdish Prasad | |
| Guide: | Mishra, R S | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 38 | ||
| Researcher: | Rai, Sankatha Prasad | |
| Guide: | Sinha, B B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 39 | ||
| Researcher: | Yadava, Shyam Lal | |
| Guide: | Singh, B B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 40 | Integrability of functions representey by trigonometric series | |
| Researcher: | Zaini, Zahid Ali S | |
| Guide: | Ahmad, Z U | |
| University: | Aligarh Muslim University | |
| Language: | English | |