R. Shivapalan (பெண்) - BSc. Biotechnology, MSc. Biotechnology

Sandali wijesinghe (பெண்) - Undergraduate in Physiotherapy, Psychology & Counseling

Weerawardana Miss (பெண்) - BSc (Hons) Biotechnology, Teacher of a leading Colombo school

Vihanga Arachchige (ஆண்) - BSc [Undergraduate] University of Sri Jayewardenepura

Gayan Egodawatte (ஆண்) - Online or home visits

Achintha Induwara (ஆண்) - Undergraduate at Faculty of Medicine, University of Colombo

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

An experienced female teacher from leading school Colombo with years of experience with local and foreign students (middle east & Europe)

P Janakeerth (ஆண்) - Undergraduate in Government university, B2C in G.C.E Advanced Level in physical science stream, 9A's in G,C.E O/Ls

Deshan Rajapaksha (ஆண்) - B.Eng in Engineering

An undergraduate of University of Sri Jayawardenapura conducts the classes

Dileep Gunasinghe (ஆண்) - Bsc