- 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: T.A.B.D. Sanjeewa
- Teacher: Mr. K.B.C. Gunaratne
- Teacher: A.I.Y. Lankapura
- Teacher: N.M.K.C. Premarathne
- Teacher: Prof. N. S. Abeysingha
- Teacher: Prof. M.G.T.S. Amarasekara
- Teacher: Dr. D.M.S. Duminda
- Teacher: Jayaruwani Fernando
- Teacher: Dr. P.D. Kahandage
- Teacher: E.J. Kosgollegedara
- Teacher: Prof. M.K.N. Kumari
- Teacher: K.G.S. Nirmanee
- Teacher: R. A. Asanka Srimal Rathnayaka
- Teacher: Prof. G.V.T.V. Weerasooriya
- Teacher: Mr. H.G.S.C. Wickramasooriya
- Teacher: Prof. N. S. Abeysingha
- Teacher: Dr. P.D. Kahandage
- Teacher: E.J. Kosgollegedara