| 1 | Systematic study of X-ray diffraction of polycrystalline materials  | 
| Researcher: | Ramchander, R B | 
| Guide: | Gopalakrishna, G | 
| University: | Osmania University | 
| Language: | English | 
| 2 | Ultrasonic and dielectrophoretic studies on biological media  | 
| Researcher: | Anwar Ali, A K W | 
| Guide: | Gopalakrishna, G | 
| University: | Osmania University | 
| Language: | English | 
| 3 | |
| Researcher: | Khadeer, M A | 
| Guide: | Gopalakrishna, G | 
| University: | Osmania University | 
| Language: | English | 
| 4 | Systematic study of X-ray diffraction of Polycrystalline materials  | 
| Researcher: | Ramachander, R B | 
| Guide: | Gopalakrishna, G | 
| University: | Osmania University | 
| Language: | English | 
| 5 | |
| Researcher: | Latha, L | 
| Guide: | Gopalakrishna, G | 
| University: | Osmania University | 
| Language: | English |