- Teacher: Chamath Keppitiyagama
- Teacher: K P M K Silva
- Teacher: K.H.S. Thilakarathne
- Teacher: Kasun Gunawardana
- Teacher: Rasheed Rushdha
- Teacher: Gihan P Seneviratne
- Teacher: W.D.I.U. Welikanna
- Teacher: Jaliya Amarathunga
- Teacher: Gihan P Seneviratne
- Teacher: Youhan Wanigasuriya
- Teacher: M W A C R Wijesinghe
- Teacher: H E M H B Ekanayake
- Teacher: Venuka Fernando
- Teacher: Asanka Sayakkara
- Teacher: Jaliya Amarathunga
- Teacher: K P M K Silva
- Teacher: Sharnitha Thangasundaram
- Teacher: Tharindu Wijethilake
- Teacher: T N K DeSoyza
- Teacher: Venuka Fernando
- Teacher: Asanka Sayakkara