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Principal Diaries
Voices of Leaders Who Shaped India's Schools
International Institution · Est. 2003
Principal's Diary — DAIS, Mumbai

Dhirubhai Ambani
International
School

Dare to Dream, Learn to Excel
"Every child is a world of possibility — full of curiosity, creativity, and the promise of a better tomorrow. At DAIS, we nurture that promise with care and purpose."
— Nita M. Ambani, Founder & Chairperson, DAIS
Spotlight Leader
Abhimanyu Basu Dhirubhai
Dean & CEO
Mr. Abhimanyu Basu
Dean & CEO
Dhirubhai Ambani International School, Mumbai
Est. 2003 IB · IGCSE · ICSE Top-10 IB Worldwide BKC, Mumbai
2003
Year Founded
KG–XII
Grades Offered
IB · IGCSE
Global Curricula
Top 10
IB Results Worldwide
7 Floors
State-of-Art Campus
BKC
Bandra-Kurla Complex
Journey & History
A Global Beacon of Holistic Education
Founded in 2003 by Nita Ambani in memory of the late industrialist Dhirubhai Ambani, DAIS has grown into one of India's most admired international schools — a benchmark for global education and character development in Mumbai and beyond.

Dhirubhai Ambani International School (DAIS) was founded in 2003 by Nita Ambani, philanthropist and Chairperson, in memory of the late industrialist Shri Dhirubhai Ambani. The vision was clear — build a world-class day school in Mumbai that would nurture global citizens equipped for the challenges of the 21st century.

Located in the Bandra-Kurla Complex (BKC), Mumbai, DAIS has grown steadily into one of India's most admired international schools. Its seven-storey campus houses modern classrooms equipped with technology, science and computer laboratories, performing arts spaces, sports facilities, and collaborative learning environments.

From Kindergarten through Class 12, the school blends academic excellence with a global curriculum and a rich co-curricular environment — producing graduates who are confident, creative, empathetic, and prepared for the world stage.

"Excellence is not just academic preparation but also imagination, character, empathy, integrity, and resilience. Our vision is to empower every child to think critically, care deeply, and lead with courage."
— Nita M. Ambani & Isha Ambani Piramal, Founder & Vice-Chairperson, DAIS
Founded 2003 by Nita Ambani
Established in memory of the late Dhirubhai Ambani, with a mission to create a world-class day school nurturing 21st-century global citizens.
ICSE · IGCSE · IB Diploma
Three globally recognised curriculum pathways giving students the flexibility to chart the academic route best suited to their strengths and aspirations.
Top-10 IB Results Worldwide
Consistently ranked among India's top IB schools — and recognised in global IB rankings with a remarkable top-10 placement worldwide in IBDP results.
7-Storey Campus, BKC Mumbai
A state-of-the-art seven-storey campus in Bandra-Kurla Complex with modern classrooms, science labs, performing arts facilities, sports infrastructure, and collaborative spaces.
Unique Strengths
What Makes DAIS a World-Class School
DAIS combines international curricula, exceptional facilities, inclusive pedagogy, and a rich co-curricular environment — producing graduates with the knowledge, skills, and character to excel on the global stage.
World-Class, Multi-Pathway Curriculum
DAIS offers ICSE, IGCSE, and IB Diploma — a comprehensive suite of programmes providing students with multiple pathways to excel both in India and internationally. Few Indian schools offer all three under one roof with consistent top-tier results.
Global IB Recognition
DAIS has achieved extraordinary recognition in global IB rankings, including a top-10 placement worldwide in IBDP results — a testament to the school's academic rigour and the dedication of its faculty and students.
Holistic Development & Leadership
Beyond academics, DAIS nurtures students through sports, music, arts, languages, DAIMUN (Model United Nations), clubs, community service, and leadership opportunities — preparing them for life, not just exams.
Inclusive, Innovative Pedagogy
Under Dean & CEO Abhimanyu Basu, DAIS focuses on High-Quality Teaching & Learning (HQTL), digital integration, active student engagement, and global partnerships — an education model for the future.
Ranked Among the World's Top 10 IB Schools
DAIS has achieved Top-10 global placement in IBDP results — an extraordinary distinction for an Indian school, confirming its position as an international benchmark for academic excellence and holistic education.
Notable Alumni
DAIS Graduates Who Lead the World
From business empires and Bollywood to cricket, technology, and entrepreneurship — DAIS alumni reflect the school's emphasis on diverse career pathways, creativity, and global ambition.
AA
Akash Ambani
Business · Technology
Director, Reliance Jio — leading India's telecom revolution.
SM
Shloka Mehta Ambani
Leadership · Social Impact
Director, Reliance Jio Infocomm Ltd & philanthropy leader.
SAK
Sara Ali Khan
Actor · Indian Cinema
Popular Bollywood actress known for Kedarnath & Simmba.
AT
Arjun Tendulkar
Professional Cricketer
Left-arm pacer, Mumbai Indians — son of Sachin Tendulkar.
AN
Adwaita Nayar
Entrepreneurship
Co-founder, Nykaa — India's leading beauty & fashion platform.
HK
Harshil Karia
Business & Innovation
Founder, Schbang — leading integrated marketing agency.
AbA
Abhinav Aggarwal
Tech Leadership
CEO, Fluid AI — building AI solutions for enterprise transformation.
ID
Ishaan Dhawan
Arts · Acting & Music
Multi-talented artist making his mark in Indian creative industries.
DAIS alumni represent an extraordinary cross-section of achievement — business, cinema, cricket, fashion, technology, and entrepreneurship. The school's social prominence also means it has educated children of some of India's most influential families, cementing its place as a premier institution in the national landscape.
Abhimanyu Basu
Mr. Abhimanyu Basu
Dean & CEO
Dhirubhai Ambani International School, Mumbai
Nita M. Ambani
Founder & Chairperson
Isha Ambani Piramal
Vice-Chairperson
Message from the Leadership

Excellence, Imagination & Courage to Lead

"Every child is a world of possibility — full of curiosity, creativity, and the promise of a better tomorrow." At DAIS, we nurture that promise with purpose, knowing that the child who sits in our classrooms today will shape the world tomorrow.
Under Dean & CEO Abhimanyu Basu, the school drives a model of High-Quality Teaching and Learning (HQTL) — focused on active student engagement, inclusive education, digital learning integration, and global partnerships.
Imagination and character — not just academic achievement — define a DAIS education.
Empathy, integrity, and resilience are the values DAIS embeds into daily school life.
Critical thinking and courage — to lead a future full of hope and possibility.
Collaborative leadership — the entire DAIS community thrives together with purpose and compassion.