Army Public School (APS), Tenga Valley was established in 1974 and was taken over by the Army Welfare Education Society in 1991. The basic aim of the school is to impart high quality education to the children of Defence personnel at an affordable cost. The school is the only APS in Arunachal Pradesh and is up to class 10th. Class 10th was introduced from the academic year 2009-10. The school follows the winter session pattern. The school is presently functional in adhoc shelters of old vintage which were constructed out of the operational works. The school emphasizes on providing comprehensive education to bring out a harmonious development of the personality of the children. The management committee of the school is constituted as per the rules and regulation of AWES. The controlling formation is HQ 5 Mountain Division. The administrative work of the school is looked after by HQ 311 Mtn Bde.