| 1 | Geology and mineralisation in Zangamrajupalle Varikunta Belt, Cuddapah District, A.P.,India |
| Researcher: | Bhaskara Rao, B |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 2 | Studies on graphite deposits of Visakapatnam distt., A.P. and its beneficiation |
| Researcher: | Malleswar Rao, V |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 3 | Geology of coal seams of singareni collieries coal fields, godavary valley, Andhra Pradesh |
| Researcher: | Patil, Ramesh Sridhar |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 4 | Geology and petrology of coal and coalseams of Manuguru coalfield Godavari valley |
| Researcher: | Pradeep Raj |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 5 | Studies on Barite and associated Rocks of Vemula area, Pulivendula Taluk, Cuddapah dist., A.P. |
| Researcher: | Gangadhar, Y |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 6 | Hydrogeological studiws in Gajwel Taluk, Medak Dist., with reference to rural development |
| Researcher: | Niranjan Kumar, K |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 7 | Feology and Petrology of Coal and Coalseams of Manuguru Coal Field Godavari Valley |
| Researcher: | Pradeep Raj |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 8 | Hydrogeological Investigations and aquifer characteristics of tube wells in Granite Terrain |
| Researcher: | Pandu Ranga Rao, M |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 9 | Geology of Sulphide ore Deposits, Jonnagiri, Kurnool Dist., A.P. |
| Researcher: | Nirmal Charan, S |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 10 | Origin and Occurrence of Barite deposits of Khammam dist., A.P |
| Researcher: | Ashok, Ballurkar |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 11 | Geology of Coal and Coalseams of Gingareni Coalfield, Godavary Valley, A.P |
| Researcher: | Ramesh, S Patil |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 12 | |
| Researcher: | Sirish Chander, T |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 13 | Geology of the Copper-Lead deposits of Agnigundala, Guntur Dist., A.P |
| Researcher: | Narasimha Reddy, Muppa |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 14 | Correlation of Coal Seams in Godavari Valley basin, A.P., India |
| Researcher: | Moiz, A A |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 15 | |
| Researcher: | Krishnan Raju, K |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 16 | Design of wells and ground water Potentialities in parts of Ranga Reddy and Nalgonda Districts |
| Researcher: | Dasharatha Reddy, G |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 17 | Geology of veldurthi-kalva mineralized belt kurnool district andhra pradesh india |
| Researcher: | Pavanaguru, R |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 18 | |
| Researcher: | Suryaprakash Rao, A |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 19 | |
| Researcher: | Abdulrahim |
| Guide: | Ramana Rao, N |
| University: | Gulbarga University |
| Language: | English |
| 20 | |
| Researcher: | Laxman, K |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |