Prof. Chetna Achar received her B.Sc. (Maths / Statistics / Computer Applications) Degree and M.C.A Post Graduate Degree from Mangalore University. Currently she is pursuing her PhD degree in Management from Somaiya Vidyavihar University. She is working as an Assistant Professor at METs Institute of Computer Science since August 2006. She has previously worked as a Lecturer at Bharati Vidyapeeth Institute of Management Studies and Research from 2004 to August 2006. At present she is a member of IWSA, CSI and IEEE Bombay Section. Her areas of interest are Blockchain, Data Structures, Databases, System Modelling and System Dynamics.