ටොප් ඇඩ්

Dayarathne Bogala (පුරුෂ) - Teacher at Asian International School Colombo, B Com (Spl) University of Sri Jayawardenapura, Over 10 years experience

උපදේශක: Dinakara Jayasinghe (පුරුෂ‍) - B.Com. special [University of Sri Jayawardenepura], MBA [University of Peradeniya], Visiting lecturer [ Opening University]