| 1 | Investigation into convergence at long wall faces and in gate roadways |
| Researcher: | Sarkar, Sunil Kumar |
| University: | University of Calcutta |
| Language: | English |
| 2 | |
| Researcher: | Narayana, K L |
| Guide: | Ramakrishnan, G |
| University: | Sri Venkateswara University |
| Language: | English |
| 3 | Analysis and characteristics of reference lines of surface profiles |
| Researcher: | Manjankarani, Subramaniam Shunmugam |
| Guide: | Radhakrishnan, V |
| University: | Indian Institute of Technology-Madras |
| Language: | English |