| 1 | Studies on teh improved utilization of compressed natural gas in a spark ignition engine  | 
| Researcher: | Naik, Ramavattula T | 
| Guide: | Babu, M K GDas, L M | 
| University: | Indian Institute of Technology Delhi | 
| Language: | English | 
| 2 | |
| Researcher: | Sahoo, Pradeepta Kumar | 
| Guide: | Das, L MBabu, M K G | 
| University: | Indian Institute of Technology Delhi | 
| Language: | English | 
| 3 | Studies on solid waste management with some prospects of value addition  | 
| Researcher: | Sharma, Kavita | 
| Guide: | Gadgil, K | 
| University: | Indian Institute of Technology Delhi | 
| Language: | English |