Dr. S. Ramaswamy is currently teaching at N.M.S.S.V.N. College, Madurai. A gold medalist of the Madurai Kamaraj University in M.Sc.(Physics), he has been teaching for more than two decades. His teaching and research interests are in the areas of Solid State Physics, Electronics, Computer Programming, X-Ray Crystallography and Spectroscopy. He has published several papers in internationally reputed journals and presented papers in National seminars and Conferences.
P. Radhaganesan is an author and Software Consultant and is associated with the field of Computers for over two decades. He has authored a good number of books relating to the field of Computer Science and Computer Programming. His books are known for the simple and lucid style. His books have been prescribed as Text books/ Reference books in several University courses.