About OIS
Orchids The International School is a school located in Korattur, Chennai. It is affiliated to the CBSE board. Annual tuition ranges from ₹95,000 to ₹120,000 depending on grade. Explore fees, admission process, facilities and parent reviews on this page.
Quick facts
- Which board is OIS affiliated to?
- Orchids The International School is affiliated to CBSE and is a day school in Korattur, Chennai.
- What are the annual fees at OIS?
- Annual tuition at Orchids The International School ranges from ₹95K – ₹1.20 L/year depending on grade. Admission charges, security deposit, uniform and transport are billed separately.
- Where is OIS located?
- Orchids The International School is located at No. 500, Old Survey, 97/1, Block No 21, Ward No. E, Santhosh Nagar, Korattur, Chennai – 600076, Chennai.
- Is OIS co-ed or single-gender?
- Orchids The International School is a co-educational school.
- Is OIS accepting admissions?
- Orchids The International School is open to enquiries for April to March. Use the Apply or Enquire button on this page to start an enquiry.
- How can I contact OIS?
- You can reach Orchids The International School on 9999431999 or by email at principal.oiskrt@orchidsintl.edu.in. Address: No. 500, Old Survey, 97/1, Block No 21, Ward No. E, Santhosh Nagar, Korattur, Chennai, 600076.
At Orchids Korattur, we offer the CBSE curriculum and focus on using student-friendly and engaging methods of teaching. The school provides learners from Nursery - Grade V, with learning opportunities through hands-on, experiential learning that support children to connect academic lessons to experiences outside the school context. As a top CBSE school in Korattur Road, we have gone beyond academics, we deliver a broad and balanced series of lessons including STEM, art, music, sports and values activities. All children will be offered the opportunity to grow in a safe environment, intellectually, as well as, emotionally and socially.
About the school
Located in Korattur, Chennai, Orchids The International School is a popular co-educational day school catering to parents looking for a CBSE school in Chennai. OIS is recognised by CBSE and covers up to the primary stage.
Curriculum at OIS
OIS is recognised by CBSE, with English as the primary medium of instruction. Additional languages taught include English and Hindi. The CBSE framework follows NCERT textbooks and is widely recognised across Indian universities and competitive entrance exams. Academic sessions run April to March, with continuous assessment supplementing term examinations.
Parent fit
Families comparing OIS against other CBSE schools in Chennai usually weigh three things: how the school handles the transition between primary and senior school, the strength of the co-curricular calendar, and how transparent the admissions team is during the enquiry. If you're choosing between ICSE and IGCSE for the long-term exit, factor in the colleges your child is most likely to apply to — that decision often settles the board question more cleanly than a side-by-side feature comparison. Use the Compare tool on the platform to stack OIS against one or two finalists on board, fees, facilities and parent ratings before booking the campus visit round.
Fees and what they cover
The annual fee band at OIS runs from ₹95K – ₹1.20 L/year a year, varying by class. One-time admission charges, security deposit (often refundable), uniform, books and transport are billed separately. Parents should review the grade-wise fee breakdown on the Fees tab before applying — the fee structure is revised each academic session.
Learning depth
Day-to-day, OIS's learning environment combines classroom teaching with hands-on time in library, infirmary and audio-visual room where the campus supports it. Continuous assessment is layered on top of the term examinations, with project work and lab assignments contributing to the final grade in most subjects.
Campus and campus amenities
Looking past the brochure, the campus at OIS lists 12 campus amenities — including Medical Room, Transportation, Wifi, Smart Classes, Washrooms and Ramps, plus 6 more. These resources cover academics, sports and co-curricular activities through the school day.
Location and neighbourhood
OIS is located at No. 500, Old Survey, 97/1, Block No 21, Ward No. E, Santhosh Nagar, Korattur, Chennai – 600076. Korattur is a popular residential pocket of Chennai, with established neighbourhood infrastructure around the school. Parents comparing OIS usually weigh it against other CBSE schools in Chennai on commute, fees and facilities.
Learning environment
On the academic side, the 14:1 student-teacher ratio means classrooms at OIS are sized for individual attention. Overall, OIS suits families wanting a co-educational setting. Read the FAQs below for quick answers to common parent questions, and use the Admissions tab for the step-by-step application process.
As a day school the calendar mirrors most working-parent schedules, with co-curricular slots typically built into the regular timetable rather than after-school add-ons.
Located in Korattur, Chennai, the school draws its student base largely from neighbouring residential colonies and adjoining sectors.
The CBSE framework here is aligned to NEP 2020 directions — competency-based assessment, reduced rote weightage and structured project work feed into the term grade alongside written exams.
Key facts
- Board
- CBSE
- City
- Chennai
- Area
- Korattur
- Type
- Private
- Format
- Day School
- Gender
- Coed
- Level
- Primary
- Medium of instruction
- English
- Languages taught
- English, Hindi
- Annual tuition fees
- ₹95K – ₹1.20 L/year
- Student : teacher ratio
- 14:1
- School timings
- 09:30 AM to 06:00 PM
- Academic session
- April to March
- Key facilities
- Medical Room, Transportation, Wifi, Smart Classes, Washrooms, Ramps
Updated 17 June 2026 Verified school data
Admissions 2026-27 at OIS
Admissions for the 2026-27 session at Orchids The International School typically open between November and February. Status is currently enquiring. Use the Enquire button on this page to start a formal enquiry.
- 1Fill application form —
- 2Document verification at school —
Fees at OIS
Annual tuition fees at Orchids The International School range from ₹95K – ₹1.20 L/year, depending on grade. One-time admission fees, security deposit (often refundable), uniform and transport are charged separately. We update fees from official school sources at least once per academic session.
See grade-wise fee breakdownCurriculum & boards
Orchids The International School is affiliated to CBSE. Medium of instruction is English, with additional languages taught: English, Hindi. Levels covered range up to primary.
Facilities at OIS
- Medical Room
- Transportation
- Wifi
- Smart Classes
- Washrooms
- Ramps
- Debate
- Picnics and excursion
Location & connectivity
Orchids The International School is located at No. 500, Old Survey, 97/1, Block No 21, Ward No. E, Santhosh Nagar, Korattur, Chennai – 600076. Use the Address tab for a full map and directions.
Frequently asked questions
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