Doon Defence International School
🇮🇳 Official data · 2026Dehradun, Uttarakhand
About Doon Defence International School
Doon Defence International School is a private senior secondary school located in Dehradun of Uttarakhand, India. It caters for Classes 1–8. In 2026 it enrolled 201 students with 17 teachers (11.8 students per teacher). Privately managed schools affiliated to CBSE, run by a trust, society or company and charging fees.
Other published figures: girls 44.3%; enrolment growth (5 yr) -83.7%; postgraduate teachers 64.7%; classrooms 11; students per classroom 18.3; computers 15; year founded 2,017; years since founding 9.
There are 237 schools in Dehradun.
Published measures
All figures published for Doon Defence International School by the official sources.
- Students
- 201
- Total enrolment reported to UDISE+ for the latest census year.
- Teachers
- 17
- Regular and contract teachers reported to UDISE+.
- Pupil–teacher ratio
- 11.8
- Students per teacher (lower means more teacher time per child); the RTE Act norm is 30:1 for primary and 35:1 for upper primary.
- Girls
- 44.3%
- Share of enrolled students who are girls.
- Enrolment growth (5 yr)
- -83.7%
- Change in total enrolment over the last five UDISE+ census years.
- Postgraduate teachers
- 64.7%
- Share of teachers holding a postgraduate degree or above.
- Classrooms
- 11
- Classrooms in use, as reported to UDISE+.
- Students per classroom
- 18.3
- Total enrolment divided by classrooms in use.
- Computers
- 15
- Functional desktops, laptops and tablets available to students.
- Year founded
- 2,017
- Year of foundation recorded in the CBSE affiliation register.
- Years since founding
- 9
- Years since the school's recorded founding year.
Students trend
How students at Doon Defence International School has changed over time.
Free academic assessment
Preparing for CBSE board exams?
Success Tutoring offers personalised online English and Maths tutoring aligned to the CBSE, ICSE and state board syllabi. Start with a free assessment.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Similar schools
Private senior secondary schools in Uttarakhand with a comparable Students.
Late Mahimanand Nautiyal G I C Jibya Kotdhar
Uttarkashi · Private senior secondary · Classes 6–12
201 students
Oceanic International School
Dehradun · Private senior secondary · Classes 1–8
203 students
The Drona School
Dehradun · Private secondary · Classes 1–10
203 students
Maharishi Vidya Mandir Public School
Pauri Garhwal · Private senior secondary · Classes 1–12
196 students
Iris Public School
Pauri Garhwal · Private senior secondary · Classes 1–12
207 students
City Convent School
Udham Singh Nagar · Private senior secondary · Classes 1–8
191 students
Frequently asked questions
Is Doon Defence International School a good school?
India publishes no school-level results, so this site does not score Indian schools. Judge Doon Defence International School on its published profile (201 students, 11.8 students per teacher, Classes 11–12 (Senior Secondary), Co-educational, English medium, Pre-primary section), compare it with other schools in Dehradun, and visit it to ask about support at your child's level.
How many students attend Doon Defence International School?
Doon Defence International School had 201 students in 2026, a change of -84% over five years, taught by 17 teachers.
What is the pupil–teacher ratio at Doon Defence International School?
Doon Defence International School reports 11.8 students per teacher (201 students, 17 teachers). A lower ratio means more teacher time per child; it does not by itself measure teaching quality.
Is Doon Defence International School a primary school or a senior secondary school?
Doon Defence International School is classified as a senior secondary school covering Classes 1–8. It is a private school.