Which board is Cornerstone School affiliated to?

Cornerstone School is affiliated to CBSE (affiliation no. 3630189) and is a day school in Rangareddy.

When was Cornerstone School established?

Cornerstone School was established in 2009 and has been operating in Rangareddy for 17 years.

Is Cornerstone School co-ed or single-gender?

Cornerstone School is a co-educational school.

Is Cornerstone School accepting admissions?

Cornerstone School is open to enquiries for April to March (as of 1 October 2026). Use the Apply or Enquire button on this page to start an enquiry.

How can I contact Cornerstone School?

You can reach Cornerstone School on 4023038644 or by email at cstians2014@gmail.com. Address: Survey No. 49,Annapurna Enclave,Behind Swagath Hotel,Chandanagar, Rangareddy, 500050.

Cornerstone School, Rangareddy — Admission 2027-28 & Details

Accepting Enquiries — 1970-71

Registrations open soon

About Cornerstone School

Cornerstone School, in Rangareddy, is a CBSE co-educational day school.

CORNERSTONE SCHOOL is a CBSE-affiliated school located in Rangareddy, Telangana. Affiliation number: 3630189. Established in 2009.

Quick facts

Which board is Cornerstone School affiliated to?: Cornerstone School is affiliated to CBSE (affiliation no. 3630189) and is a day school in Rangareddy.
Where is Cornerstone School located?: Cornerstone School is located at Survey No. 49,Annapurna Enclave,Behind Swagath Hotel,Chandanagar, Rangareddy – 500050, Rangareddy.
When was Cornerstone School established?: Cornerstone School was established in 2009 and has been operating in Rangareddy for 17 years.
Is Cornerstone School co-ed or single-gender?: Cornerstone School is a co-educational school.
Is Cornerstone School accepting admissions?: Cornerstone School is open to enquiries for April to March (as of 1 October 2026). Use the Apply or Enquire button on this page to start an enquiry.
How can I contact Cornerstone School?: You can reach Cornerstone School on 4023038644 or by email at cstians2014@gmail.com. Address: Survey No. 49,Annapurna Enclave,Behind Swagath Hotel,Chandanagar, Rangareddy, 500050.

Facts as of 1 October 2026. Sources: CBSE affiliation records, school-published fees and admission notices, UDISE+ (code 36230200330). How we verify

senior secondary

Level

Co-ed

Gender

English

Medium

About Cornerstone School

Cornerstone School dates back to 2009. Lily Education Society runs the school. CBSE lists it with affiliation no. 3630189. Its government UDISE code is 36230200330. SHILPA SETHI heads the school as principal. English is the medium of instruction.

Cornerstone School admission 2027-28

For 2027-28, the school is answering enquiries but has not published a form date.

Contact Cornerstone School

The school stands at Survey No. 49,Annapurna Enclave,Behind Swagath Hotel,Chandanagar, Rangareddy – 500050. You can reach the school by phone 4023038644 and email cstians2014@gmail.com. Its website is https://www.cornerstoneschool.edu.in.

Key facts

Board: CBSE
City: Rangareddy
Type: Independent
Format: Day School
Gender: Coed
Level: Senior Secondary
Medium of instruction: English
Established: 2009
Affiliation no.: 3630189
Managing trust: Lily Education Society
Academic session: April to March

Government records (UDISE+)

UDISE code 36230200330

Enrolment: 1,476 students (698 boys, 778 girls)
Teachers: 81
Student–teacher ratio: 18.2 : 1
Classes (UDISE+): 1–12
Management: Private Unaided (Recognized)
Category: Pr. with Up.Pr. Sec. and H.Sec.

By enrolment, Cornerstone School ranks #51 among schools in RANGA REDDY district. That is more students than 99% of schools in the district.

View the official UDISE+ record

Verify affiliation on CBSE SARAS

Updated 1 October 2026 Verified school data

Admissions 2027-28 at Cornerstone School

Admissions for the 2027-28 session at Cornerstone School typically open between November and February. Status is currently enquiring. Use the Enquire button on this page to start a formal enquiry.

Apply nowFull admissions process

How Cornerstone School compares nearby

We list 4 other schools in pincode 500050. 4 of them follow CBSE.

Who Cornerstone School suits

Based on the details on record, Cornerstone School follows the CBSE curriculum, is co-educational, is a day school and teaches in English. Parents looking for these things may want to shortlist it.