He obtained Ph.D in 1991 and has more than twenty-five years of teaching and administrative experience. He has authored a textbook on ';Electromagnetic Fields' published by S Chand & Company which is prescribed as a text and reference book across India. He is a co-author of book "Engineering Physics" and "Applied Physics" written according to the  syllabus of JNTU, Kakinada. He has published 28 research papers in refereed International and National journals and attended 14 conferences and seminars at National and International level. He was the convener of two National level seminars and edited the proceedings of National Seminar on ';Renewable Energy Sources and other Technologies for Rural Development' sponsored by MNES, Govt. of India.