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- Teacher: Dr. W. G. M. Sandun Perera
- Teacher: BKSN Senanayake
- Teacher: CJ Abegunawardena
- Teacher: Sanith Jayashan
- Teacher: CJ Abegunawardena
- Teacher: Sanith Jayashan
- Teacher: Amal Wageesha
- Teacher: Kulochana Jambugaswaththa
- Teacher: Sanith Jayashan
- Teacher: CJ Abegunawardena
- Teacher: Dr. W. G. M. Sandun Perera
- Teacher: BKSN Senanayake