1. Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
2. Electronics & Electrical Communication Engineering, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
3. Tata Consultancy Services Research & Innovation, Thane, Maharashtra 400601, India
4. Tata Consultancy Services Research & Innovation, Kolkata, West Bengal 700160, India