Dr.PL.Meenakshi is an Assistant Professor of Mathematics at Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, India. She earned Gold Medals in UG & PG Mathematics. She received her Doctorate in Mathematics from Avinashilingam Institute for Home Science and Higher Education for Women. Dr.PL.Meenakshi had nine years experience in Teaching field. She had presented her works in many National and International Conferences. She is a life member of FATER Academy of India. Her work has been published in journals such as Indian Journal of Natural Sciences (Web of Science),Poincare Journal of Analysis and Applications, AIP Conference Proceedings, Advances in Mathemaics:Scientific Journal. She had participated many National and International Conferences. Dr.PL.Meenakshi is a Moderator of Paper Presentation session at ISPEC Institute,Mus,Turkey. She is a Scientific Member of ISPEC Multidisciplinary Studies Congress,Adana,Turkey. She offered substantial, important, line by line peer review with several comments, important remarks of some articles related to mathematics in WSEAS Publications. Dr.PL.Meenakshi has organized Training Programme on Environmental Sustainability and Research Ethics. Her research interests cover several aspects across Topology, graph theory and Fuzzy Topology.