1. Research Scholar, Jawaharlal Nehru Technological University Anantapur and Sree Vidyanikethan Engineering College, Tirupati, India
2. Department of Electrical and Electronics Engineering, Sri Padmavati Mahila Visvavidyalayam, Tirupati, India
3. JNTUA College of Engineering, Ananthapuramu, Constituent College of Jawaharlal Nehru Technological University Anantapur, India