Mariyo Methmal Chirantha (ஆண்) - O/L Science in Sinhala medium

Shashika Jinadasa (பெண்) - BSc (University of Peradeniya), Government Teacher

நிறுவனம்: SETHMIN Higher Educational Institute - හරියට ඉගෙන ගන්න හරි තැනට එන්න

நிறுவனம்: Osis Higher Educational Centre - A/L Arts, Commerce, Maths, Science, Technology

Dhanuka Dilshan (ஆண்) - Undergraduate - BSc (Hons) Molecular Biology [University of Colombo]

Lakmini Kodikara (பெண்) - Graduated from university of Sri Jayawardenapura

Conducted by qualified and experienced tutors

Sampath Abeywardena (ஆண்) - Bachelor of Science [University of Peradeniya], Trained Teacher in Government schools, Over 10 years teaching experience

M. Jayawardane (பெண்) - A well experienced teacher

Epsilon Science Institute - O/L and A/L classes.
இடங்கள்: ஒன்லைன் வகுப்புக்களை, வாட்டல

Updendra Dasanayake (ஆண்) - Science - Sinhala medium

நிறுவனம்: Jayodaya Education Center - Classes conducted by qualified and experienced teachers

Venuka Kariyawasam (ஆண்) - BSc. in Biotechnology & Microbiology (UOC) / U.G.

Nishan Guruge (ஆண்) - BSc

Lekha Sajeewanee (பெண்) - BSc, MSc, MBA