Dr S. Darwin Paul Edison, Assistant Professor, St. John's College, Palayamkuttai, Tamil Nadu. He has 10 years teaching experience and published 25 research papers in Reputed National and International journals. He wrote numbers of article for Newspaper columns. He has acted as a Resouree person and also participated in more than ga National and International Seminar. Workshop and conferences. IIe is appointed as question paper setter. external examiner.