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OLsA is dedicated to celebrating the achievements of you, our old students, to ensure that you remain connected in some way to the Government Laboratory High School, Dhaka and to one another.
We aim to foster participation of alumni in the affairs of the school, particularly in the areas of policy-making and curriculum development and to provide members with opportuniprofessional contact and social exchange.
Government Laboratory High School, Dhaka started its activities on 3rd September 1961. In 1976, Some enthusiastic ex-students of the school took an initiative first time to form an organization to build bridges of fellowship among the Laboratorians of all ages. Old Laboratorians Association (OLsA) is official and well organized shape of those continuous efforts and has come out officially by implementing its own constitution recently.