| 21 | |
| Researcher: | Bhima Rao, R |
| University: | University of Madras |
| Language: | English |
| 22 | |
| Researcher: | Rao, R P |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |
| 23 | |
| Researcher: | Venkateswara Rao, R |
| University: | University of Madras |
| Language: | English |
| 24 | |
| Researcher: | Raghunandana Rao, R |
| University: | University of Kerala |
| Language: | English |
| 25 | |
| Researcher: | Prasada Rao, R |
| University: | Andhra University |
| Language: | English |
| 26 | |
| Researcher: | Seshagiri Rao, R |
| University: | Andhra University |
| Language: | English |
| 27 | |
| Researcher: | Raghavendra Rao, R |
| University: | University of Mysore |
| Language: | English |
| 28 | Studies on the Effects of environmental mutagens in Nigelia Sativa L |
| Researcher: | Kishan Rao, R |
| Guide: | Jafar, Nizam |
| University: | Kakatiya University |
| Language: | English |
| 29 | |
| Researcher: | Sridhara Rao, R |
| Guide: | Madhav Rao, S V |
| University: | Andhra University |
| Language: | English |
| 30 | |
| Researcher: | Varaprasada Rao, R |
| University: | Indian Institute of Technology-Madras |
| Language: | English |
| 31 | |
| Researcher: | Srinivasa Rao, R |
| University: | Annamalai University |
| Language: | English |
| 32 | Standardization of a test of literary creativity in Telugu for students of secondary schools |
| Researcher: | Venkateswara Rao, R |
| Guide: | Malla Reddy, M |
| University: | Osmania University |
| Language: | English |
| 33 | Conservatism and liberalism in philosophy of education: an Indian perspective |
| Researcher: | Nageshwara Rao, R |
| Guide: | Victor, P George |
| University: | Andhra University |
| Language: | English |
| 34 | Automatic text independent speaker recognition using source features |
| Researcher: | Rajeswara Rao, R |
| Guide: | Kamakshi Prasad, V |
| University: | Jawaharlal Nehru Technological Uniaversity |
| Language: | English |
| 35 | |
| Researcher: | Janaki Rao, R |
| Guide: | Ranga Rao, A B S V |
| University: | Andhra University |
| Language: | English |
| 36 | |
| Researcher: | Rao, R Tulasi |
| Guide: | Veerraju, G |
| University: | Andhra University |
| Language: | English |
| 37 | |
| Researcher: | Narasimha Rao, R |
| University: | Rajiv Gandhi Proudyogiki Vishwavidyalaya |
| Language: | English |
| 38 | |
| Researcher: | Sreenivas Rao, R |
| Guide: | Rao, L Venkateswar |
| University: | Osmania University |
| Language: | English |
| 39 | |
| Researcher: | Rao, R Venkateswar |
| Guide: | Reddy, S Anand |
| University: | Osmania University |
| Language: | English |
| 40 | |
| Researcher: | Venkateswar Rao, R |
| Guide: | Reddy, S Anand |
| University: | Osmania University |
| Language: | English |