| 1 | |
| Researcher: | Ramakrishna, B N |
| Guide: | Venkateswara Rao, M |
| University: | Osmania University |
| Language: | English |
| 2 | Integrated geophysical investigations for ground water in parts of changalnalu basin A P India |
| Researcher: | Mathur, S P |
| Guide: | Bhimasankaran, V L S |
| University: | Osmania University |
| Language: | English |
| 3 | Integrated studies for ground water in the musi ayacut area nalgonda distt A P India |
| Researcher: | Ranga Rao, K V |
| Guide: | Bhimasankaran, V L S |
| University: | Osmania University |
| Language: | English |