- Teacher: Dr. J.M.R.S. Appuhamy
- Teacher: Prof. G.H.M.J. Subashi De Silva
- Teacher: Prof. Sudhira De Silva
- Teacher: Dr. H.G.S. Mayuranga
- Teacher: Prof. N.H. Priyankara
- Teacher: Dr. Nuwan Sanjeewa
- Teacher: Dr. Harsha Sooriyaarachchi
- Teacher: Prof. K.S. Wanniarachchi
- Teacher: Prof. Sudhira De Silva
- Teacher: Dr. Harsha Sooriyaarachchi