Mr. Osman Saleh Saadi son of Late Saleh Salem Saadi founder and chairman of O.S Group of Institutions got the idea in the year 2006 to help and uplift the society with the aim to provide the best education he started working on his idea of education and established a school by the name of O.S INTERNATIONAL SCHOOL in the year of 2006.
The school started with the teaching staff of 15 in number and students with the admission of 350 in 2006.
It was the first school in twin cities which provided the digital classroom with the establishment, as the years passed the education system changed. Due to the best education in our school it was awarded as the best education school in the surrounding areas. The award boosted the Founder and Chairman of OS GROUP OF INSTITUTIONS and thought that it is the right time to establish for further institutions .