| 1 | Geology, genesis and utilisation of barytes deposits of Cuddapah District, Andhra Pradesh, India |
| Researcher: | Sivarami Reddy, A |
| Guide: | Rama Rao, G V S |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Dwivedi, Chendra Shekhar |
| Guide: | Singh, R M |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Mukherjee, Arunangshu |
| Guide: | Khan, M W Y |
| University: | Pandit Ravishankar Shukla University |
| Language: | English |