- Teacher: Prof. K.A.S. Dhammika
- Teacher: Dr. A.M.I. Lakshan
- Teacher: Dr.D.U. Mohan
- Teacher: Dr. Amila Munasinghe
- Teacher: Prof. D.M. Semasinghe
- Teacher: Dr. N. Surangi
- Teacher: Dr.W.M.C.B. Wanninayake
- Teacher: Dr. Ruwan Abeysekara
- Teacher: Dr. D.M.R. Dissanayake
- Teacher: Dr. M.M.M. Shamil
- Teacher: Dr. A. Kumara
- Teacher: Dr. M.J.M. Razi
- Teacher: Dr.C.N. Wickramasinghe