1. Dayananda Sagar College of Engg,Department. of Mathematics,Bangalore,India,560078
2. Graphic Era Hill University,Department of Allied Sciences,Bhimtal,India,263136
3. Graphic Era Deemed to be University,Department of Electrical Engg.,Dehradun,India,-248002
4. Uttarakhand Technical University Pithoragarh Campus (NPSEI),Department of Electrical Engg.,262501
5. Uttaranchal University,Department of Mathematics,Dehradun,India,-248007
6. Graphic Era Hill University,Department of Allied Sciences; CSE,Bhimtal,India,263136