| 1 | Treatment of high nitrogenous wastes by flocculating algal-bacterial system  | 
| Researcher: | Nambiar, K R | 
| Guide: | Bokil, S D | 
| University: | Indian Institute of Technology-Kanpur | 
| Language: | English | 
| 2 | Kinetics of biological treatment of waste water: Aerobic process  | 
| Researcher: | Pain, Pranab Kumar | 
| Guide: | Bhattacharya, B | 
| University: | Indian Institute of Technology | 
| Language: | English | 
| 3 | |
| Researcher: | Datta, Amalkumar | 
| Guide: | Prabhakara Rao, A V SChoudhury, Malay | 
| University: | Indian Institute of Technology-kanpur | 
| Language: | English | 
| 4 | Treatment of sugar industry wastes using Upflow Anaerobic Sludge Blanket (UASB) process  | 
| Researcher: | Manjunath, D L | 
| Guide: | Mathur, R PMehrotra, Indu | 
| University: | University of Roorkee | 
| Language: | English | 
| 5 | Use of water hyacinth in waste water treatment and biogs production  | 
| Researcher: | Pradeep Kumar | 
| Guide: | Bhargawa, D SMehrotra, Indu | 
| University: | University of Roorkee | 
| Language: | English |