1. Department of Electrical Engineering, Baba Hira Singh Bhattal Institute of Engineering and Technology, Lehragaga, India
2. Electrical and Instrumentation Engineering Department, Thapar Institute of Engineering and Technology, Patiala, India
3. Department of Basic Engg, COAE&T, CCS Haryana Agricultural University, Hisar, India
4. Electrical Engineering Department, J.C. Bose University of Science and Technology, YMCA, Faridabad, India