1. Department of Electrical and Electronics Engineering, M.Kumarasamy College of Engineering, Karur, Tamil Nadu, India
2. Department of Electrical and Electronics Engineering, B V Raju Institute of Technology, Vishnupur, Narsapur, Medak, Telangana, India
3. Department of Physics, Pithapur Rajah’s Government Autonomous College, Kakinada, Andhra Pradesh, India
4. Department of Electrical and Electronics Engineering, Vignan’s Foundation for Science Technology and Research Vadlamudi, Guntur, Andhra Pradesh, India
5. Department of Electrical and Electronics Engineering, Dhanalakshmi Srinivasan University, Trichy, Tamil Nadu, India
6. Department of Electrical and Electronics Engineering, Koneru Lakshmaiah Education Foundation, Guntur, Andhra Pradesh, India
7. Department of Electrical and Electronics Engineering, M.Kumarasamy College of Engineering, Karur, Tamilnadu, India
8. Department of Electrical and Electronics Engineering, Kongu Engineering College, Perundurai, Tamilnadu, India
9. Department of Electrical and Electronics Engineering, Erode Sengunthar Engineering College, Perundurai, Tamilnadu, India
10. Department of Mathematics and Physics, Rumbek University of Science and Technology, South Sudan