- Served in Examination Boards at Faculty of Education in Open University of Sri Lanka, at Post Graduate Institute of Science in University of Peradeniya and at Department of Examinations in Sri Lanka.
- The Chief Coordinator for the course Post Graduate Diploma in Education (Week End) and served as the Coordinator for the course Bachelor of Education, Faculty of Education, University of Colombo.
- A member of the Faculty Board, Faculty of Education, University of Colombo.
