| 1 | ||
| Researcher: | Goyal, O | |
| Guide: | Singh, U N | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Augustine, K O | |
| University: | University of Kerala | |
| Language: | English | |
| 3 | ||
| Researcher: | Rao, O P | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 4 | ||
| Researcher: | Varshney, O P | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 5 | ||
| Researcher: | Bhutani, O P | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 6 | Some problems on hydrodynamic stability and heat transfer in non-Newtonian fluids  | |
| Researcher: | Sharma, O P | |
| University: | Indian Institute of Technology-Bombay | |
| Language: | English | |
| 7 | ||
| Researcher: | Chugh, O P | |
| Guide: | Verma, R S | |
| University: | University of Delhi | |
| Language: | English | |