| 5461 | Geological and Geophysical investigations in VEldurti-Gani Area, A.P |
| Researcher: | Ramana Rao, A V |
| Guide: | Balakrishna, S |
| University: | Osmania University |
| Language: | English |
| 5462 | Evolution of Plutonic Rocks of Kannegiri hill area, Khammam dist., A.P |
| Researcher: | Surya Prakash Rao, K |
| Guide: | Janardan Rao, Y |
| University: | Osmania University |
| Language: | English |
| 5463 | Studies on the Evaluation of Bovine Erythropoietin in irradiated Mice |
| Researcher: | Venkat Rao Naidu, N |
| Guide: | Reddi, O S |
| University: | Osmania University |
| Language: | English |
| 5464 | |
| Researcher: | Jaya Mohan Rao, V |
| Guide: | Ganga Prasada Rao, N |
| University: | Osmania University |
| Language: | English |
| 5465 | |
| Researcher: | Laxmi Narasimha Rao, M |
| Guide: | Venkateswarlu, V |
| University: | Osmania University |
| Language: | English |
| 5466 | Palynology of the upper Gondwana Deopsits of Palar Basin, Tamil Nadu |
| Researcher: | Narsinga Rao Verma, Y |
| Guide: | Ramanujam, C G K |
| University: | Osmania University |
| Language: | English |
| 5467 | Paleobotanical studies of the upper Gondwana Exposures of Adilabad Dist., A.P |
| Researcher: | Rajeshwar Rao, P V |
| Guide: | Ramanujam, C G |
| University: | Osmania University |
| Language: | English |
| 5468 | Wide Hybridization tissue culture and Protoplast studies in Cajamus and Rhynchosia spp |
| Researcher: | Ramana Rao, V V |
| Guide: | Bhalla, J K |
| University: | Osmania University |
| Language: | English |
| 5469 | |
| Researcher: | Rama Koteswara Rao, N |
| Guide: | Rajagopal, T |
| University: | Osmania University |
| Language: | English |
| 5470 | |
| Researcher: | Rao, K V N |
| Guide: | Suxena, M R |
| University: | Osmania University |
| Language: | English |
| 5471 | |
| Researcher: | Narasing Rao, Y B |
| Guide: | Nirmal Gulati |
| University: | Osmania University |
| Language: | English |
| 5472 | Mutagenic studies in two Varieties of Green Gram (vigna radiata (L). Wilczek) |
| Researcher: | Raja Rao, P F |
| Guide: | Bhalla, J K |
| University: | Osmania University |
| Language: | English |
| 5473 | Studies on the composition of Tar Acids from Low Temperature Carbonisation of Coal |
| Researcher: | Subba Rao, Y V |
| Guide: | Krishna, M G |
| University: | Osmania University |
| Language: | English |
| 5474 | Studies on macro-Fungi of few forest localities of Andhra Pradesh India |
| Researcher: | Shyam Sunder Rao, N S |
| Guide: | Manohara Chary, C |
| University: | Osmania University |
| Language: | English |
| 5475 | |
| Researcher: | Narsing Rao, Y B |
| Guide: | Nirmal Gulati |
| University: | Osmania University |
| Language: | English |
| 5476 | |
| Researcher: | Subba Rao, V V |
| Guide: | Rammohan, T |
| University: | Osmania University |
| Language: | English |
| 5477 | Studies on the parasitic protozoa of fresh water fishes of Andhra Pradesh |
| Researcher: | Bhakta Vatsal Rao, K |
| Guide: | Syed Shamsuddin Qadri |
| University: | Osmania University |
| Language: | English |
| 5478 | |
| Researcher: | Ram Mohan Rao, R |
| Guide: | Shah Manzoor Alam |
| University: | Osmania University |
| Language: | English |
| 5479 | India's International trade with special reference to USSR (A geographical approach) |
| Researcher: | Prema Ramchander Rao, M |
| Guide: | Vithal Reddy, K |
| University: | Osmania University |
| Language: | English |
| 5480 | |
| Researcher: | Krishna Ranga Rao, G |
| Guide: | Dhareshwari, S |
| University: | Osmania University |
| Language: | English |