நிறுவனம்: SISELCO Education Center - Sinhala, Tamil and English medium Classes for Grade 1 to 11

Deshan Rajapaksha (ஆண்) - B.Eng in Engineering

நிறுவனம்: Happy Gainers - Offers a wide range of subjects for all ages

Sampath Disanayake (ஆண்) - BSc (Hons)

Lakshan Gunawardhana (ஆண்) - Bachelor of Education (B.Ed) in Science (Eng), Diploma in Teaching (Science) - Merit

Charuka Dissanayaka (ஆண்) - BSc (Hons) in Agricultural Technology and Management [University of Peradeniya, Undergraduate]

Gamanayake Sir (ஆண்) - Science classes for grades 6 to 11

நிறுவனம்: Nexus Academy - සියලුම විෂයයන් සඳහා කණ්ඩායම් පන්ති සහ තනි පන්ති සඳහා අප සමඟ ලියාපදිංචි වන්න

Dinesh C. Gunawardhana (ஆண்) - BSc (Sp), Government School Science Teacher

Iresh Gallindawatte (ஆண்) - Completed master's in Analytical Chemistry, Experience over 6 years

நதிஷா பெரேரா (பெண்) - BSc (Undergraduate) University of Ruhuna

நுவன் கமகே (ஆண்) - Papers, Tutes, Practicals