» B.A (Hons) Business Statistics : University of Sri Jayewardenepura, Sri Lanka (2008). -Post Graduate Diploma in Information Systems, SLIIT, Sri Lanka(2011).- Master of Sciences in Information Systems, SLIIT, Sri Lanka(2012) .
» D.N.T. Gunawardana. (2011). “Impact of Training Program on Entrepreneurship Development” -Abstract-12th Annual Research Symposium -University of Kalaniya.
» D.N.T. Gunawardana. (2012). “An assessment of eLearning Readiness of Undergraduates at University of Ruhuna”.- Abstract-9th Academic Session 2011- University of Ruhuna.
» D.N.T. Gunawardana.. (2012). “Identification of the Problems faced by the Rural Women Entrepreneurs.” -Abstract- 9th Academic Session 2011- University of Ruhuna.
» D.N.T. Gunawardana, Sajini Uyangoddda.(2012). “A Review of Attitudes of the younger Generation on Astrology: A study of the University of Ruhuna.” Abstract-5th Research Conference-The Royal Asiatic Society of Sri Lanka.
» MSc research on “Barriers faced by Students of Government Universities on using a Learning Management System” (2012). -MSc in Information System - SLIIT (Sri Lanka Institute of Information Technology).
» BA research on “Impact on Training Program on Entrepreneurship Development” (2008). –BA in Business Statistics- University of Sri Jayewardenepura.