Dr. Sreedhar Namburi received M.Sc., M.Phil. & Ph.D. degrees from Andhra University, Visakhapatnam, India. Presently, Dr. Sreedhar is working as an Associate Professor in the Department of Mathematics, GITAM (Deemed to be University), Visakhapatnam, India. His major research interests include ordinary differential equations, dynamic equations on time scales, and fractional order differential equations. He published research papers on these topics in various national and international journals.