1. University of Technology and Applied Sciences,Electrical Section, Engineering Dept,Salalah,Sultanate of Oman
2. Adi Shankara Institute of Engineering and Technology,Kerala,India
3. R.M.K. College of Engineering and Technology,Department of Chemistry,Chennai,Tamilnadu,India
4. E and AS, Vishwakarma Institute of Information Technology,Pune,India
5. N. S. Science & Arts College,Department of Physics,Bhadrawati, Chandrapur,M.S.
6. Graphic Era Deemed to be University,Department of Civil Engineering,Dehradun,Uttarakhand,India