- Teacher: Chamarika Priyadarshani
- Teacher: Dr U.G.A.I. Sirisena
- Teacher: Prof. L.K.W. Wijayaratne
- Teacher: Dr. D.M.D. Dissanayake
- Teacher: Dr. W.C.P. Egodawatta
- Teacher: C.A.K. Dissanayake
- Teacher: Ms. L.B.U.V. Liyanage
- Teacher: Prof. A.M.J.B. Adikari
- Teacher: Ms. M.A.Y.M. Amarasooriya
- Teacher: Lakmini Jayasumana
- Teacher: M.A.A.P. Kumari
- Teacher: Prof. W.A.D. Nayananjalie
- Teacher: Dr S.C. Somasiri
- Teacher: Dr. R.H.G.R. WATHSALA
- Teacher: W.V.V.R. Weerasingha
- Teacher: Dr. S N Dissanayake
- Teacher: APS Fernando
- Teacher: N.M.K.C. Premarathne
- Teacher: G.H. Udagedara
- Teacher: Ms. J.D.T.D. Jayakody
- Teacher: Dr. S.M.C.B Karalliyadda
- Teacher: A.I.Y. Lankapura
- Teacher: Prof. N. S. Abeysingha
- Teacher: Prof. M.G.T.S. Amarasekara
- Teacher: Dr. D.M.S. Duminda
- Teacher: Jayaruwani Fernando
- Teacher: Prof. M.H.J.P. Gunarathna
- Teacher: Dr. P.D. Kahandage
- Teacher: E.J. Kosgollegedara
- Teacher: Prof. M.K.N. Kumari
- Teacher: M.D.P. Nayanarangani
- Teacher: K.G.S. Nirmanee
- Teacher: Prof. G.V.T.V. Weerasooriya
- Teacher: Prof. N. S. Abeysingha
- Teacher: Dr. P.D. Kahandage
- Teacher: E.J. Kosgollegedara