1. QIS College of Engineering and Technology (Autonomous),Vengamukkapalem, Ongole,Dept. of Eectrical & Electronics Engineering,Prakasam Dist.,A.P.,India.
2. QIS College of Engineering and Technology (Autonomous),Vengamukkapalem, Ongole,Dept. of Computer Science & Engineering,Prakasam Dist.,A.P.,India.