| 1 | |
| Researcher: | Sagar, Surendra |
| Guide: | Subbarao, S |
| University: | Vikram University |
| Language: | English |
| 2 | Geology and structure of the metamorphites of the Siang Region, Arunachal Himalaya, Gauhati |
| Researcher: | Singh, Surendra |
| Guide: | Chowdhary, P K |
| University: | Gauhati University |
| Language: | English |
| 3 | study of laterite and bauxite deposits of kharagpur area (Bihar), India |
| Researcher: | Sinha, Surendra Kumar |
| Guide: | Singh, V N |
| University: | Patna University |
| Language: | English |