1. Department of Research and Development, University of Petroleum and Energy Studies, Dehradun, India
2. Department of Electronics Instrumentation and Control Engineering, College of Engineering Studies, University of Petroleum and Energy Studies, Dehradun, India
3. Department of Mechanical Engineering, College of Engineering Studies, University of Petroleum and Energy Studies, Dehradun, India
4. Environmental Research Institute, College of Engineering Studies, University of Petroleum and Energy Studies, Dehradun, India