Harleen Kaur who hails from India, works in a Hamdard University, Department of Computer Science, New Delhi. She has served in United Nations University - IIGH as a Research Fellow focusing on Information Technology in Healthcare in 2011-2012. She holds a Ph.D. in Computer Science on the topic of Applications and Social Impact of Data Mining techniques in Health care Management. She has previously taught in University of Delhi, New Delhi, India. She researches broadly in the fields of Information Technology in healthcare, Knowledge Discovery as well as Data Mining and its applications. She has published numerous research articles in refereed international journals and conference proceedings and books. She is a member of several international bodies like ACUNS. She is an Editor to Springer book on “ICTs and the Millennium Development Goals: A United Nations Perspective”. She is currently involved in the research project on Building a Standard Nationwide Healthcare Knowledge Driven System, for better utilization of research in ICT and development of policy making in knowledge-driven system to improve the quality of life for many citizens in the developing countries.