1. Uttaranchal Institute of Technology, Uttaranchal University,Department of Computer Science and Engineering,Dehradun,India
2. Uttaranchal School of Computing Sciences, Uttaranchal University,Dehradun,India
3. Uttaranchal Institute of Technology, Uttaranchal University,Dehradun,India
4. Graphic Era University,Dept. of Management studies,Dehradun,India