- Teacher: R A B Abeygunawardana
- Teacher: D.N. Ranasinghe
- Teacher: Manjusri Wickramasinghe
- Teacher: R A B Abeygunawardana
- Teacher: Dr. Ajantha Atukorale
- Teacher: Kasun Gunawardana
- Teacher: Rangana Jayashanka
- Teacher: Tharaka Priyantha
- Teacher: Gayathri Purage
- Teacher: Manjusri Wickramasinghe