NJIS was established in 1990 by Larry Bally and it was the first International school in Kelapa Gading. In 2010, NJIS was amalgamated by Agung Podomoro Group. NJIS is a school for students in Preschool (2 years old) through Grade 12. The school is a member of the East Asia Regional Council of Schools (EARCOS) and is accredited by the Accrediting Commission for Schools of the Western Association of Schools and Colleges (WASC).