ddisschool18@gmail.com

Senior Secondary School Aff. to CBSE Board, New-Delhi (Aff. No. -3530724)

School Code – 80223

About DDIS

ABOUT DDIS

Doon Defence International School is an English Medium, Co-Educational Sr. Secondary institution (up to Class 12). The school believes that education is a continuous, life-long journey that must be built on a strong foundation

DDIS is a CBSE-affiliated senior secondary school in Dehradun, dedicated to academic excellence, holistic education, and value-based learning. Our mission is to develop confident, responsible, and future-ready learners.

Our Mission

To provide a safe, inclusive and academically-driven environment where students are inspired to learn, explore, and grow into responsible global citizens.

Our Vision

To become a centre of educational excellence that nurtures curiosity, discipline, character and leadership in every learner.

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Satisfied Students
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Years Experienced Team
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Why Choose DDIS

DDIS offers a balanced CBSE senior secondary education focused on academics, values, discipline and all-round development.

CBSE-aligned curriculum for XI–XII
Experienced and caring faculty
Smart classrooms & modern lab facilities
Emphasis on values, discipline & character
Clubs, sports & co-curricular excellence
Personalized mentoring & career guidance

Academic Philosophy

At DDIS, education goes beyond textbooks. Our teaching practices focus on:

  • Concept clarity over memorisation
  • Critical thinking & problem solving
  • Project-based learning
  • Regular assessments and feedback
  • Career-readiness and life-skills

Life at DDIS

From sports and clubs to cultural events and leadership programs, life at DDIS is vibrant, engaging, and full of learning beyond the classroom.

Join the DDIS Family
We welcome learners who wish to grow academically and personally in a structured, supportive environment.
Know More / Admissions