Mahbert High School is the ICSE board.

Mahbert High School, a premier Christian co-educational public institution was established in the year 1967 by Late Mr. C. Mahbert son of Mr. George Mahbert, Rai Sahib, MLA and first Chairman (Siliguri Municipality) and his wife Mrs. A. Mahbert. The oldest and first public English School in Siliguri.

The school (from Classes I – XII) is run and administered by a Body known as the Mahbert Education Society.