| 21 | ||
| Researcher: | Das, Soumik | |
| Guide: | Gupta, Shishir | |
| University: | Indian School of Mines, Dhanbad | |
| Language: | English | |
| 22 | Some contributions to the high resolution estimation of directions of arrival of plane waves | |
| Researcher: | Chandna, Bindu | |
| Guide: | Surendra PrasadBahl, Rajendar | |
| University: | Indian Institute of Technology, Delhi | |
| Language: | English | |
| Shodhganga | ||
| 23 | Estimation of support pressure and strata deformation in coal mine roadways-some investigations | |
| Researcher: | Ghosh, Chandra Nath | |
| Guide: | Ghose, A KRaju, N M | |
| University: | Indian School of Mines | |
| Language: | English | |