- Teacher: P.W. Senarathna
- Teacher: Dr. Nishani Wickramarachchi
- Teacher: Dr. Prathap Kaluthanthri
- Teacher: Dr. T. G. U. P. Perera
- Teacher: Prof. (Mrs)K.G.P.K. Weerakoon
- Teacher: Rtd. Prof. Janakie Edirisingha
- Teacher: Indu Weerasoori
- Teacher: Snr. Prof. R.G. Ariyawansa
- Teacher: Dr. T. G. U. P. Perera