Antoinette Fernando (Female) - BSc (Hons) in Chemistry (Sp) University of Peradeniya, Postgraduate Diploma in Education [OUSL]

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

Malinda Ekanayake (Male) - BSc [University of Sri Jayewardenapura]

Maithree Perera (Female) - BSc (Hons) (USJ), MSc. (Chem, USJ) Reading

Classes conducted by a government school teacher with over 30 years of teaching experience

Adrian Denuwaka Perera (Male) - B.Sc.(Chemistry) Sp graduate and a school teacher

Pulasthi Senawardena (Male) - BSc (Hons)

Sandamina De Silva (Male) - University candidate

Indrajith Sudusinghe (Male) - Over 10 years of teaching experience, B.Sc / M.Sc University of Colombo

Lalindra Karunarathna (Male) - Former Assistant Lecturer, Department of Chemistry, University of Jayawardenepura, Over 20 years of teaching experience

සංජය ජයසිංහ (Male) - Bsc (uoc)

Dilan Kulandarachchi (Male) - BSc | ENCM [University of Kelaniya]