Once Tiger Cub School with children studying in the nursery classes, the present Army School Bengdubi was initiated in the year 1981 having classes from nursery to VI standard. Army School Bengdubi is one of the 137 Army Public School (APSs) run under the aegis of Army Welfare Education Societies (AWES), HQ New Delhi registered under the Society Registration Act.

Army School Bengdubi and Army Nursery School functioned from the same campus of Army School Bengdubi till 1997 under separate administration. After this in view of expansion of the Army School, Nursery School was allotted a separate campus. Consequent to shifting into the new campus on 31 Mar 2008, the school was re -designated Army Public School Bengdubi wef 01 April 2008 vide AWES letter No B/45712/MAP/AWES dated 12 Mar 2007. The school was affiliated with CBSE in Jul 1983 as Senior Secondary level with Arts & Science stream. Commerce stream was introduced in the year 1999.