Government Higher Secondary School, Bordumsa (UDISE Code: 12120300101), located in Changlang District, Arunachal Pradesh, is a government co-educational institution established in 1953. Initially a primary school, it was upgraded to middle (1972), secondary (1979), and higher secondary (1992) levels. Affiliated with CBSE, it offers Classes I–XII with Science and Arts streams. The school also serves as a CBSE examination centre, promotes extracurricular activities, and is supported by an active School Management Committee.