Senura Weragala (ஆண்) - BSc [Chemistry - USJ]

Dineesha Herath (ஆண்) - BSc (Special)

Bandula Gunewardena (ஆண்) - A retired Engineer Specialized in Hydraulics

Dulanjana Jayamaha (ஆண்) - BSc Engineering (undergraduate) University of Moratuwa

Namal Gunarathna (ஆண்) - BSc (Hons) Special in Chemistry - University of Kelaniya

Pramodya Gunathilake (ஆண்) - BSc (Hons), MSc (Reading), A teacher from a leading school in Colombo

Eng. MR. Shihab (ஆண்) - Passionate tutor with over 8 years of experience

Haritha Madhusanka (ஆண்) - දැන් අවුල් වෙලා තියෙන chemistry මුලු විෂය නිර්දේශයම සුපිරියටම ගොඩදාගමු.

Malinda Jayathilake (ஆண்) - Former University Lecturer, Marking Examiner

Saman Edirisinghe (ஆண்) - Advanced Level Chemistry

நிறுவனம்: INS Online School - සරසවිය සිහිනයක් නොවන්නට,හොඳම සවිය අපෙන්

Rasik Dilhara (ஆண்) - BSc Hons Engineering - Undergraduate