Address for Correspondence 

Dr.S.Selvaperumal & Prof. R. Nagarajan

Department of Electrical and Electronics Engineering

Syed Ammal Engineering College,

Dr. E. M. Abdulla Campus

Ramanathapuram-623502

TamilNadu, India.

Email: perumal.om@gmail.com,             

               nagarajanmsr@rediffmail.com

Website: www.syedengg.ac.in