Diamond Valley Sr. Sec. School
🇮🇳 Official data · 2026Charkhi Dadri, Haryana
About Diamond Valley Sr. Sec. School
Diamond Valley Sr. Sec. School is a private senior secondary school located in Charkhi Dadri of Haryana, India. It caters for Classes 1–12. In 2026 it enrolled 370 students with 28 teachers (13.2 students per teacher). Privately managed schools affiliated to CBSE, run by a trust, society or company and charging fees.
Other published figures: girls 46.5%; enrolment growth (5 yr) 34.9%; postgraduate teachers 57.1%; classrooms 16; students per classroom 23.1; computers 27; year founded 2,002; years since founding 24.
There are 33 schools in Charkhi Dadri.
Published measures
All figures published for Diamond Valley Sr. Sec. School by the official sources.
- Students
- 370
- Total enrolment reported to UDISE+ for the latest census year.
- Teachers
- 28
- Regular and contract teachers reported to UDISE+.
- Pupil–teacher ratio
- 13.2
- 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
- 46.5%
- Share of enrolled students who are girls.
- Enrolment growth (5 yr)
- 34.9%
- Change in total enrolment over the last five UDISE+ census years.
- Postgraduate teachers
- 57.1%
- Share of teachers holding a postgraduate degree or above.
- Classrooms
- 16
- Classrooms in use, as reported to UDISE+.
- Students per classroom
- 23.1
- Total enrolment divided by classrooms in use.
- Computers
- 27
- Functional desktops, laptops and tablets available to students.
- Year founded
- 2,002
- Year of foundation recorded in the CBSE affiliation register.
- Years since founding
- 24
- Years since the school's recorded founding year.
Students trend
How students at Diamond Valley Sr. Sec. School has changed over time.
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Similar schools
Private senior secondary schools in Haryana with a comparable Students.
Tejas Public School
Ambala · Private senior secondary · Classes 1–8
371 students
B N Public School
Faridabad · Private senior secondary · Classes 1–8
369 students
Green Valley School
Fatehabad · Private secondary · Classes 1–8
371 students
Ambience Public School
Gurugram · Private senior secondary · Classes 1–12
369 students
M N M Public School
Karnal · Private senior secondary · Classes 1–8
369 students
Vijay International School
Mahendragarh · Private senior secondary · Classes 1–12
371 students
Frequently asked questions
Is Diamond Valley Sr. Sec. School a good school?
India publishes no school-level results, so this site does not score Indian schools. Judge Diamond Valley Sr. Sec. School on its published profile (370 students, 13.2 students per teacher, Classes 11–12 (Senior Secondary), Co-educational, English medium, Library), compare it with other schools in Charkhi Dadri, and visit it to ask about support at your child's level.
How many students attend Diamond Valley Sr. Sec. School?
Diamond Valley Sr. Sec. School had 370 students in 2026, a change of +35% over five years, taught by 28 teachers.
What is the pupil–teacher ratio at Diamond Valley Sr. Sec. School?
Diamond Valley Sr. Sec. School reports 13.2 students per teacher (370 students, 28 teachers). A lower ratio means more teacher time per child; it does not by itself measure teaching quality.
Is Diamond Valley Sr. Sec. School a primary school or a senior secondary school?
Diamond Valley Sr. Sec. School is classified as a senior secondary school covering Classes 1–12. It is a private school.