| 61 | ||
| Researcher: | Prabhudas, O | |
| University: | Andhra University | |
| Language: | English | |
| 62 | ||
| Researcher: | Ramachandraiya, O | |
| University: | Andhra University | |
| Language: | English | |
| 63 | Personnel Management in Indian Railways with special reference to South Central Railway | |
| Researcher: | Subbarayudu, O | |
| Guide: | Aleem, M A | |
| University: | Osmania University | |
| Language: | English | |
| 64 | Studies on pectolytic enzymes and their inhibitors in fruits | |
| Researcher: | Sarate, O S | |
| Guide: | Bodhankar, S N | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| 65 | ||
| Researcher: | Sasidharan, T O | |
| Guide: | Ghosh, P K | |
| University: | Jai Narain Vyas University | |
| Language: | English | |
| 66 | ||
| Researcher: | Vivekanandan, O S | |
| Guide: | Marimuthu, K M | |
| University: | University of Madras | |
| Language: | English | |
| 67 | Genotoxic effects of some commercial hair dyes and hair dye chemicals | |
| Researcher: | Lella, O T | |
| Guide: | Gopinath, P M | |
| University: | University of Madras | |
| Language: | English | |
| 68 | ||
| Researcher: | Ghadshyamdas, O | |
| Guide: | Shankariah, A | |
| University: | Kakatiya University | |
| Language: | English | |
| 69 | ||
| Researcher: | Satry, O | |
| Guide: | Raju, B Rama | |
| University: | Osmania University | |
| Language: | English | |
| 70 | ||
| Researcher: | Jayaram, O | |
| Guide: | Vishwanathan, R | |
| University: | University of Delhi | |
| Language: | English | |
| 71 | Studies on the bionomics and fishery of osteobrama belongeri | |
| Researcher: | Bino, O | |
| Guide: | Tombi Singh, H | |
| University: | Manipur University | |
| Language: | English | |
| 72 | Sytematic study of flower types of Manipur and certain Bioecological aspects | |
| Researcher: | Devijamani, O | |
| Guide: | Varatharanjan, R | |
| University: | Manipur University | |
| Language: | English | |
| 73 | ||
| Researcher: | Venugopalan, O | |
| Guide: | Sarada, A K | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||
| 74 | ||
| Researcher: | Sadashiv S. O | |
| Guide: | B. B. Kaliwal | |
| University: | Karnatak University | |
| Language: | English | |
| Shodhganga | ||
| 75 | Developing certain designs for promoting reflective learning practices at secondary level | |
| Researcher: | Asha, O S | |
| Guide: | Sudharma, A | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 76 | Role of the non aligned nations in UNO for peace and disarmament 1960 1987 | |
| Researcher: | O. Suryanarayanan | |
| Guide: | E.K.G. Nambiar | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||
| 77 | ||
| Researcher: | Reegan, O | |
| Guide: | Rajathangam, A | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 78 | áIVËNANDALAHARÌ VYËKARAÛAáËSTRÌYAM ADHYAYANAM SANGAÛAKÌYAM VIáLEâAÛAM CA | |
| Researcher: | Sreekala O. S. | |
| Guide: | Dr. A. Girija | |
| University: | Sree Sankaracharya University of Sanskrit | |
| Shodhganga | ||
| 79 | ||
| Researcher: | Sarada, O | |
| Guide: | Parvathy, K A | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 80 | ||
| Researcher: | Dewal, O S | |
| Guide: | Shah, G B | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| Shodhganga | ||