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- Teacher: Ms. Vindya Welihena
- Teacher: Dr. N. W. Prins
- Teacher: Ms. Vindya Welihena
- Teacher: Dr. Ruwan Gallage
- Teacher: Dr. N. W. Prins
- Teacher: Ms. Vindya Welihena
- Teacher: Dr. Chithral Ambawatte
- Teacher: Dr. Ruwan Gallage
- Teacher: Dr. (Eng.) K.M.S.Y. Konara
- Teacher: Dr. N. W. Prins
- Teacher: Dr. W. M. I. Udayanganie
- Teacher: Mr. Harsha Lakmal Walpita
- Teacher: Ms. Vindya Welihena
- Teacher: Mr. Praneeth Wijesinghe
- Teacher: Dr. Ruwan Gallage
- Teacher: Dr. N. W. Prins
- Teacher: Ms. Vindya Welihena