Dr. R. NAGENDRAN is working as an Associate Professor in the Department of Mathematics at AAA College of Engineering And Technology, Sivakasi – 626 005. He has completed B.Sc., M.Sc., and M.Phil., in Mathematics at V.H.N.S.N College, Virudhunagar. He has 19 years of experience in the teaching field. He has a doctorate in Mathematics from Manonmaniam Sundaranar Univerisity, Tirunelveli. He has published more than 12 research articles widely in the National and the International Journals.