Professor of Mathematics at St. Joseph's College, Tiruchirapalli and a visiting Professor at REC, Tiruchirapalli, and the Bharathidasan Institute of Management, Tiruchirapalli.
M. Umaparvathi, M.Phil., has been Professor of Mathematics at Seethalakshmi Ramaswami College, Tiruchirappalli. Prof. Umaparvathi has over three decades of experience in teaching mathematics at the undergraduate and postgraduate levels. She is the co-author of Discrete Mathematics (2nd ed.) published by PHI Learning, Delhi.