- Teacher: Eng. Lekha Bakmeedeniya
- Teacher: Dr. Primal Fernando
- Teacher: Dr. Indrani Kularathne
- Teacher: Dr. Kamalanath Samarakoon
- Teacher: Eng. Lekha Bakmeedeniya
- Teacher: Dr. Primal Fernando
- Teacher: Dr. Indrani Kularathne
- Teacher: Dr. Kamalanath Samarakoon
- Teacher: Prof. Maheshi Danthurebandara
- Teacher: Prof. C S Kalpage
- Teacher: Dr. Kamalanath Samarakoon
- Teacher: Eng. Lekha Bakmeedeniya
- Teacher: Prof. Maheshi Danthurebandara
- Teacher: Dr. M A Elangasinghe
- Teacher: Dr. Kamalanath Samarakoon