| 1 | Sedimentary analysis of lower Gondwana formations of South Godavari Coalfield Khammam dist., A.P |
| Researcher: | Rama Krishna Prasad, K |
| Guide: | Hanumanth Reddy, P |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Shome, Debasish |
| Guide: | Ghosh, Arabinda |
| University: | Jadavpur University |
| Language: | English |
| 3 | Application of gamma ray techniques for the determination of ash content in coals |
| Researcher: | Gopal Rao, V |
| Guide: | Bhimasankaram, V L S |
| University: | Osmania University |
| Language: | English |