| 1 | Model studies on the influence of certain blasting parameters on rock fragmentation  | 
| Researcher: | Chattopadhyay, Tapan Kumar | 
| Guide: | Eamlu, M A | 
| University: | Indian Institute of Technology | 
| Language: | English | 
| 2 | Drillabilities of some Indian rocks with regard to percurssive drilling  | 
| Researcher: | Paithankar, A G | 
| Guide: | Mishra, G B | 
| University: | Indian Institute of Technology | 
| Language: | English |