| 1 | Geological geochmical and hydrogeochemical investigation on Darjeeling and Sikkim Himalaya |
| Researcher: | Basu, Apurba Kumar |
| Guide: | Chakraborty, P S |
| University: | Jadavpur University |
| Language: | English |
| 2 | study on the petrology and evolution of the Bundelkhand granitics complexes |
| Researcher: | Basu, Adhir Kumar |
| Guide: | Chakraborty, P S |
| University: | Jadavpur University |
| Language: | English |