| 1 | ||
| Researcher: | Sasidharan, T O | |
| Guide: | Ghosh, P K | |
| University: | Jai Narain Vyas University | |
| Language: | English | |
| 2 | 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 | |
| 3 | ||
| Researcher: | Sathick, O | |
| Guide: | Raveendran, S | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||
| 4 | Pathology of Johne's disease in goats patoanatomical and immunofluorescent studies | |
| Researcher: | Paliwal, O P | |
| Guide: | Rajya, B S | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | English | |
| 5 | Morpho histology and histochemistry fo the digestive glands in certain fresh water teleosts | |
| Researcher: | Jain, O P | |
| Guide: | Singh, R N | |
| University: | Barkatullah Vishwavidyalaya | |
| Language: | English | |
| 6 | ||
| Researcher: | Ramachandra Reddy, O | |
| University: | University of Madras | |
| Language: | English | |
| 7 | ||
| Researcher: | Varma, O P | |
| Guide: | Shukla, G S | |
| University: | Deendayal Upadhyay Gorakhpur University | |
| Language: | English | |
| 8 | Studies on biology and parasitology in relation to insect borne diaseases | |
| Researcher: | Tirunarayanan, M O | |
| University: | University of Madras | |
| Language: | English | |
| 9 | Studies on the development of genetics of insecticide resistance in culex tatigans (wiedmann) | |
| Researcher: | Raghuvanshi, O P | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 10 | Morphology of xenentondon cancila including function and histological aspects | |
| Researcher: | Gupta, O P | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 11 | ||
| Researcher: | Saxena, O N | |
| University: | Dr Bhimrao Ambedkar University | |
| Language: | English | |
| 12 | Anatomical and physiological studies on the South Indian flying lizard, draco dissumieri | |
| Researcher: | John, K O | |
| University: | University of Kerala | |
| Language: | English | |
| 13 | ||
| Researcher: | Sebastian, V O | |
| University: | University of Madras | |
| Language: | English | |
| 14 | Bird community structure in few selected forest types of Kerala | |
| Researcher: | Nameer, P O | |
| Guide: | Nasser, M | |
| University: | University of Calicut | |
| Language: | English | |
| 15 | ||
| Researcher: | Asangla, A O | |
| Guide: | Mookerjee, Sivatosh | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 16 | ||
| Researcher: | Suma, O L | |
| Guide: | Ranganath, H A | |
| University: | University of Mysore | |
| Language: | English | |
| 17 | Biochemical and Metabolic studies with special reference to Neurosecretion in a selected Mollusc | |
| Researcher: | Subramanyam, O V | |
| Guide: | Ramamurthi, R | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 18 | Bichemical and metabolic studies with special reference to neurosecretion in a selected mollusc | |
| Researcher: | Subramanyam, O V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 19 | ||
| Researcher: | Jakhar, O P | |
| University: | Birla Institute of Technology and Science | |
| Language: | English | |
| 20 | ||
| Researcher: | Singh, O P | |
| Guide: | Dangarade | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | English | |