- Teacher: Dr. G.K.C. Jeewantha
- Teacher: Prof. P.A.P. Samantha Kumara
- Teacher: Mr. Y.M.B.A. Manawansha
- Teacher: Dr. M.T.T. De Silva
- Teacher: Dr. B.L. Galhena
- Teacher: Prof. P.A.P. Samantha Kumara
- Teacher: Mr. H.V.D.I. Abeywickrama
- Teacher: Prof. P.A.P. Samantha Kumara
- Teacher: Mr. M.W.S.S. Silva
- Teacher: Ms. P.K.C. Dinesha
- Teacher: Prof. P.A.P. Samantha Kumara
- Teacher: Mr. W.M. Rohan Laksiri
- Teacher: Prof. P.A.P. Samantha Kumara
- Teacher: Dr. R.M. Rathnayaka