Research
- Research in listening radio, Sri Lanka Broadcasting Corporation, 1979
- Research in the Tools of Public Relation in Sri Lanka, 1995
- Research in listening radio, Mahaveli Community Radio, 1982
- Research in viewerโs response in television, 1995
- Research in traditional communications of Sri Lanka, 1997
- Research in development communication and customerโs behavior, 2000
- Research in introducing development communication model to the of North Western province Sri Lanka, 2002
- Health Communication and Rural Development, North-Western province Sri Lanka, 2017
- Health Communication and Rural Community, North Western province Sri Lanka, 2017
Key Note Speaking in International Conferences
- GRDS International Conference in Social Sciences and Humanities in Sri Lanka October 2018.
