| 1 | Geochemical studies on Gold mineralization in Ramagiri, Andhra Pradesh, India |
| Researcher: | Raju, S V |
| Guide: | Surya Prakash Rao, K |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Narasimha Raju, A V |
| University: | Andhra University |
| Language: | Telugu |
| 3 | Studies on the chromite emplacement in parts of Eastern Ghats-India |
| Researcher: | Gopala Raju, P V V |
| University: | Andhra University |
| Language: | English |