Dr. P Ashok Babu did his B.E in ECE from Andhra University, Vizag, in 2001, M.E in Communication Engineering from Osmania University, Hyderabad and Ph.D in High definition images from JNTUH, Hyderabad in 2017. He has 17 years of teaching experience. He is presently working as Professor & Head, ECE Department, Institute of Aeronautical Engineering, Dundigal, Hyderabad. He published 28 publications in International/ National Journals and conferences. His research interests include Communications, Signal and Image processing and Electromagnetics.