1. Department of Electronics Engineering, Indian Institute of Technology (IIT) Dhanbad (ISM), Dhanbad, India
2. Department of Renewable Energy, National Advanced School of Engineering of Maroua, University of Maroua, Maroua, Cameroon
3. Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia
4. Bengal College of Engineering and Technology, Durgapur, West Bengal, India