Dtea Sr Sec School
About Dtea Sr Sec School
Dtea Sr Sec School is a private senior secondary school located in New Delhi of Delhi, India. It caters for Classes 1–12. In 2026 it enrolled 1,155 students with 49 teachers (23.6 students per teacher). Privately managed schools affiliated to CBSE, run by a trust, society or company and charging fees.
Other published figures: girls 45.8%; enrolment growth (5 yr) 5.5%; postgraduate teachers 77.6%; classrooms 32; students per classroom 36.1; computers 28; year founded 1,951; years since founding 75.
There are 602 schools in New Delhi.
Published measures
All figures published for Dtea Sr Sec School by the official sources.
- Students
- 1,155
- Total enrolment reported to UDISE+ for the latest census year.
- Teachers
- 49
- Regular and contract teachers reported to UDISE+.
- Pupil–teacher ratio
- 23.6
- 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
- 45.8%
- Share of enrolled students who are girls.
- Enrolment growth (5 yr)
- 5.5%
- Change in total enrolment over the last five UDISE+ census years.
- Postgraduate teachers
- 77.6%
- Share of teachers holding a postgraduate degree or above.
- Classrooms
- 32
- Classrooms in use, as reported to UDISE+.
- Students per classroom
- 36.1
- Total enrolment divided by classrooms in use.
- Computers
- 28
- Functional desktops, laptops and tablets available to students.
- Year founded
- 1,951
- Year of foundation recorded in the CBSE affiliation register.
- Years since founding
- 75
- Years since the school's recorded founding year.
Students trend
How students at Dtea Sr Sec School has changed over time.
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Similar schools
Private senior secondary schools in Delhi with a comparable Students.
Remal Public School
North West Delhi · Private senior secondary · Classes 1–12
1,155 students
The Samarth School
East Delhi · Private senior secondary · Classes 1–12
1,156 students
The Samarth School
North East Delhi · Private senior secondary · Classes 1–12
1,156 students
Kiit World School
North West Delhi · Private senior secondary · Classes 6–12
1,151 students
Mir Public School
South East Delhi · Private senior secondary · Classes 1–12
1,150 students
Red Rose Model School
New Delhi · Private secondary · Classes 1–10
1,147 students
Frequently asked questions
Is Dtea Sr Sec School a good school?
India publishes no school-level results, so this site does not score Indian schools. Judge Dtea Sr Sec School on its published profile (1,155 students, 23.6 students per teacher, Classes 11–12 (Senior Secondary), Co-educational, English medium, Library), compare it with other schools in New Delhi, and visit it to ask about support at your child's level.
How many students attend Dtea Sr Sec School?
Dtea Sr Sec School had 1,155 students in 2026, a change of +6% over five years, taught by 49 teachers.
What is the pupil–teacher ratio at Dtea Sr Sec School?
Dtea Sr Sec School reports 23.6 students per teacher (1,155 students, 49 teachers). A lower ratio means more teacher time per child; it does not by itself measure teaching quality.
Is Dtea Sr Sec School a primary school or a senior secondary school?
Dtea Sr Sec School is classified as a senior secondary school covering Classes 1–12. It is a private school.