1. Bhagwan Parshuram Institute of Technology, Delhi, India
2. Chandigarh College of Engineering and Technology, Chandigarh, India
3. Bharati Vidyapeeth's College of Engineering, India
4. Bhagwan Parshuram Institute of Technology, India
5. University of Zagreb, Croatia
6. State University of Rio de Janeiro, Brazil
7. Shahid Bahonar University of Kerman, Iran