- Teacher: D N Ranasinghe
- Teacher: Yohani Ranasinghe
- Teacher: D Sandaruwan
- Teacher: Kasun Karunanayaka
- Teacher: G D S P Wimalaratne
- Teacher: Gihan P Seneviratne
- Teacher: K P M K Silva
- Teacher: Randil Pushpananda
- Teacher: H N D Thilini
- Teacher: V Welgama
- Teacher: P.D. Wilagama
- Teacher: E Hettiarachchi
- Teacher: Mathangi Krishnathasan
- Teacher: Jayashanka Rangana
- Teacher: K P Hewagamage
- Teacher: R Rajapakse
- Teacher: M W A C R Wijesinghe
- Teacher: A Caldera
- Teacher: Kasun Gunawardana