| 401 | Geological and Geophysical investigations in VEldurti-Gani Area, A.P |
| Researcher: | Ramana Rao, A V |
| Guide: | Balakrishna, S |
| University: | Osmania University |
| Language: | English |
| 402 | Studies of Iron ores and adjacent rocks of Bayyaram Khammam, A.P |
| Researcher: | Venkateswara Rao, M |
| Guide: | Rao, Y J |
| University: | Osmania University |
| Language: | English |
| 403 | |
| Researcher: | Madhava Rao, M |
| Guide: | Janardana Rao, Y |
| University: | Osmania University |
| Language: | English |
| 404 | |
| Researcher: | Suryaprakasa Rao, A |
| Guide: | Rao, Y J |
| University: | Osmania University |
| Language: | English |
| 405 | Controls of Asbestos mineralization in parts of Andhra Pradesh |
| Researcher: | Satish Kumar, D |
| Guide: | Ashok Ballurkar |
| University: | Osmania University |
| Language: | English |
| 406 | Geological and Geophysical studies on the Penganga and other Rock formations of Adilabad Dist., A.P |
| Researcher: | Harinath Babu, P V |
| Guide: | Vijaya Raghava, M S |
| University: | Osmania University |
| Language: | English |
| 407 | |
| Researcher: | Hassan Kaleem |
| Guide: | Somayajulu, P V |
| University: | Osmania University |
| Language: | English |
| 408 | |
| Researcher: | Venkat Rao, N |
| Guide: | Bhimasankaram, V L S |
| University: | Osmania University |
| Language: | English |
| 409 | |
| Researcher: | Anand, S N |
| Guide: | Bhimasankaram, V L S |
| University: | Osmania University |
| Language: | English |
| 410 | Origin and Occurrence of Barite deposits of Khammam dist., A.P |
| Researcher: | Ashok, Ballurkar |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 411 | 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 |
| 412 | |
| Researcher: | Sirish Chander, T |
| Guide: | Ramana Rao, N |
| University: | Osmania University |
| Language: | English |
| 413 | Geology of The Kavarigundla - Kaltanuru Belt with special reference to Mineralization |
| Researcher: | Fazeli, S A |
| Guide: | Patwardhan, A V |
| University: | Osmania University |
| Language: | English |
| 414 | Studies on Dwaraka - Tirumala clay deposits, west Godavari Dist, A.P |
| Researcher: | Sudarshan, V |
| Guide: | Shankar Narayana, G |
| University: | Osmania University |
| Language: | English |
| 415 | Study of Chromite deposits of Sukinda Ultramafic Belt, Orissa, India |
| Researcher: | Rajashekhar Reddy, S V |
| Guide: | Venkateswara Rao, M |
| University: | Osmania University |
| Language: | English |
| 416 | |
| Researcher: | Jayram, K M V |
| Guide: | Janardana Rao, Y |
| University: | Osmania University |
| Language: | English |
| 417 | 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 |
| 418 | Integrated Geophysical investigations over Shernavala Outlier Khammam dist., A.P |
| Researcher: | Varaprasada Rao, S M |
| Guide: | Bhimasankaram, V L S |
| University: | Osmania University |
| Language: | English |
| 419 | |
| Researcher: | Singh, T R P |
| Guide: | Rao, Y J |
| University: | Osmania University |
| Language: | English |
| 420 | Geochemistry of Charnockitic Rocks of Kotappa Konda and Adjoining Hills of Guntur dist., A.P |
| Researcher: | Narasinga Rao, K |
| Guide: | Leelanandam, C |
| University: | Osmania University |
| Language: | English |