1. Department of Electronics and Communication Engineering, University Institute of Technology, The University of Burdwan, Burdwan West Bengal, India
2. Department of Instrumentation Science, Jadavpur University, Kolkata, West Bengal, India
3. Department of ECE, North Eastern Hill University, Shillong, Meghalaya India
4. Department of Physics, The University of Burdwan, Burdwan West Bengal, India