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- Teacher: Dilki Madushika
- Teacher: Bhagya Pathirathne
- Teacher: Prof. Sagara Chandrasekara
- Teacher: Dilki Madushika
- Teacher: Bhagya Pathirathne
- Teacher: RABUI Perera
- Teacher: Sithari Thilakaratne
- Teacher: Prof. Sagara Chandrasekara
- Teacher: Dilki Madushika
- Teacher: Bhagya Pathirathne
- Teacher: KS Wedisinghe
- Teacher: Prof. Sagara Chandrasekara
- Teacher: Dilki Madushika
- Teacher: RDC Niroshani
- Teacher: Bhagya Pathirathne
- Teacher: Prof. Sagara Chandrasekara
- Teacher: Dr. Neil Fernando
- Teacher: Dilki Madushika
- Teacher: Bhagya Pathirathne