| 1 | |
| Researcher: | Krishna Kumar, V |
| Guide: | Chari, N |
| University: | Kakatiya University |
| Language: | English |
| 2 | |
| Researcher: | Ravi Kumar, V |
| Guide: | Doraiaswamy, L K |
| University: | University of Pune |
| Language: | English |
| 3 | Mineralogy and Geochemistry of charnockites from Visakhapatnam, AndhraPradesh |
| Researcher: | Vijaya Kumar, V |
| University: | Andhra University |
| Language: | English |