Teaching Oral surgery for final part I and final part II students since 1996
Conduct lectures, discussions and tutorials covering all aspects of Oral Surgery for undergraduate dental students
Demonstrations to impart clinical skills and clinical supervision of extraction of teeth, minor oral surgery under local anaesthesia and maxillofacial surgery under general anaesthesia

Post graduate teaching -
Clinical Trainer for
MD (Oral Surgery)           
MD Orthodontics
MD Restorative Dentistry& DHDP courses conducated by the PGIM  

Examiner in MS Oral Surgery, MS Orthodontics (Oral Surgery component) and DHDP (Diploma for the Hospital Dental Practitioners) examinations conducted by the Post Graduate Institute of Medicine, University of Colombo, Sri Lanka.
An examiner of the Qualifying exam for foreign graduates conducted by the Sri Lanka Medical Council

Consultant Oral and Maxillofacial Surgeon and Senior Lecturer Grade 1
Head, Dept. of Oral Surgery, 2004 - 2007
A member of the Board of study for Dental Surgery, Post Graduate Institute of Medicine, University of Colombo, Sri Lanka. 2005 - 2007
Convener of the MCQ core group for MS part 1 exam 2004 - 2008
Coordinator of the MS (Oral Surgery) Programme – PGIM Colombo
Conducted the MS Preparatory course in Dental Surgery – 2007
Secretary – Speciality Board in Oral and Maxillofacial Surgery, Post Graduate Institute of Medicine, University of Colombo.
Member of the Speciality Board in Restorative Dentistry, Post Graduate Institute of Medicine, University of Colombo.

Representative for the Committee on the Formulation of  Forensic Dentistry Training Programme,  Post Graduate Institute of Medicine, University of Colombo