1. H. K. E. Society's S. L. N. College of Engineering,Department of Computer Science & Engineering,Raichur,India
2. Ramaiah Institute of Technology,Department of Electronics and Telecommunication Engineering,Bangalore,India
3. K L University, Vadeeshwaram,Department of Computer Science & Engineering,Vijayawada,India
4. Nitte Meenakshi Institute of Technology,Department of Electronics and Communication Engineering,Bengaluru,India