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About Us

The School

Dhirubhai Ambani International School is a K-12 co-educational International Day School established in 2003, with a view to offering world-class educational opportunities in the city of Mumbai.


The School is affiliated to the CISCE (Council for the Indian School Certificate Examinations) and CAIE (Cambridge Assessment International Education), to prepare students for the ICSE (Indian Certificate of Secondary Education) and the IGCSE (International General Certificate of Secondary Education) Year 10 examinations. The School is a member of the CIPP (Cambridge International Primary Programme). For Years 11 and 12, we are authorised by the IB (International Baccalaureate) to offer the IB Diploma Programme.


DAIS is a member of several leading international organizations:

  • Accredited by CIS (Council of International School)
  • Accredited by NEASC (New England Association of Schools and Colleges)
  • Global member of Round Square
  • THIMUN (The Hague International Model United Nations) Affiliate
  • Associate member of NESA (Near East South Asia Council of Overseas Schools)
  • Member of ISTA (International Schools Theatre Association)

The award of International Accreditation by CIS and NEASC, both globally acclaimed accreditation agencies, reinforces our commitment to provide world-class holistic educational opportunities to our students.

The student body comprising about 1070 students, reflects the cultural diversity of India. Our teachers have rich experience at leading schools in India and across the world. The School has over 140 teachers including expatriates from different countries. With a teacher-student ratio of 1:7, every child enjoys individualised attention.

The School is recognised as India's premier international school, and is also among the top IB schools globally.

Among the Top 10 IB Schools globally
Education Advisers Ltd, UK
Ranked the No. 1 International School in India
(for 7 consecutive years - 2013 to 2019)
Education World India School Rankings
Ranked the No. 1 International School in Mumbai
Hindustan Times C fore Survey 2018
Ranked the No. 1 School in Mumbai
(for 5 years - 2012, 2013, 2014, 2016, 2017)
Hindustan Times C fore Survey
Ranked the No. 1 ‘National + International Curriculum’ School in Mumbai
(for 4 consecutive years - 2015 to 2018)
Times School Survey
Ranked the No. 1 School in Academics in India
NDTV Excellence in Education Awards 2016
Ranked the No. 1 ICSE School in India
EducationWorld Academic School Ranking 2016
Ranked the No. 1 International School in Mumbai and Maharashtra
Maharashtra School Merit Awards 2017