About St. Sebastians School
St. Sebastians School is a school located in Tangra, Kolkata. It is affiliated to the CISCE board. The school was established in 1980. Explore fees, admission process, facilities and parent reviews on this page.
Quick facts
- Which board is St. Sebastians School affiliated to?
- St. Sebastians School is affiliated to CISCE and is a day school in Tangra, Kolkata.
- Where is St. Sebastians School located?
- St. Sebastians School is located at 14, Atal Sur Rd, Seal Lane, Tangra, Kolkata – 700015, Kolkata.
- When was St. Sebastians School established?
- St. Sebastians School was established in 1980 and has been operating in Kolkata for 46 years.
- Is St. Sebastians School co-ed or single-gender?
- St. Sebastians School is a co-educational school.
- Is St. Sebastians School accepting admissions?
- St. Sebastians 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 St. Sebastians School?
- You can reach St. Sebastians School on 9330745747 or by email at mpr@stsebastiansc.com. Address: 14, Atal Sur Rd, Seal Lane, Tangra, Kolkata, 700015.
St. Sebastian’s School was established in 1980, by our founder the Late Mr. C. Rozario with just 5 students and 2 teachers in a small makeshift setting with the ideals of fostering a nurturing and inclusive environment where every individual can thrive academically, socially, and emotionally.
About the school
Sited in Tangra, Kolkata, St. Sebastians School is a well-known co-educational day school catering to guardians looking for a CISCE school in Kolkata. Established in 1980, the school has been part of the Kolkata education landscape for 46 years. St. Sebastians School prepares students for the CISCE board examinations and covers up to the senior secondary stage.
Learning depth
Day-to-day, St. Sebastians School's learning environment combines classroom teaching with hands-on time in computer lab, library and STEM lab 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.
Parent fit
Families comparing St. Sebastians School against other CISCE schools in Kolkata 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 St. Sebastians School against one or two finalists on board, fees, facilities and parent ratings before booking the campus visit round.
Curriculum at St. Sebastians School
St. Sebastians School prepares students for the CISCE board examinations, with English as the primary medium of instruction. Additional languages taught include English, Hindi and Bengali. Academic sessions run April to March, with continuous assessment supplementing term examinations.
Campus and on-campus infrastructure
Looking past the brochure, the campus at St. Sebastians School lists 12 on-campus infrastructure — including Transportation, Medical Room, Wifi, Smart Classes, Art and Craft and Dance, plus 6 more. These resources cover academics, sports and co-curricular activities through the school day.
Location and neighbourhood
St. Sebastians School is located at 14, Atal Sur Rd, Seal Lane, Tangra, Kolkata – 700015. Tangra is a well-known residential pocket of Kolkata, with established neighbourhood infrastructure around the school. Guardians comparing St. Sebastians School usually weigh it against other CISCE schools in Kolkata on commute, fees and facilities.
Learning environment
On the academic side, the 30:1 student-teacher ratio means classrooms at St. Sebastians School are sized for individual attention. Overall, St. Sebastians School 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.
Affordable fees position this school well for families prioritising value-for-money over premium infrastructure spend.
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.
Founded in 1980, the school has a multi-generation alumni footprint in the city — a useful proxy for institutional stability when comparing options.
Key facts
- Board
- CISCE
- City
- Kolkata
- Area
- Tangra
- Type
- Private
- Format
- Day School
- Gender
- Coed
- Level
- Senior Secondary
- Medium of instruction
- English
- Languages taught
- English, Hindi, Bengali
- Established
- Student : teacher ratio
- 30:1
- School timings
- 09:00 AM TO 04:00 PM
- Academic session
- April to March
- Key facilities
- Transportation, Medical Room, Wifi, Smart Classes, Art and Craft, Dance
Updated 17 June 2026 Verified school data
Admissions 2026-27 at St. Sebastians School
Admissions for the 2026-27 session at St. Sebastians 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 St. Sebastians School
Annual tuition fees at St. Sebastians School range from ₹0/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
St. Sebastians School is affiliated to CISCE. Medium of instruction is English, with additional languages taught: English, Hindi, Bengali. Levels covered range up to senior secondary.
Facilities at St. Sebastians School
- Transportation
- Medical Room
- Wifi
- Smart Classes
- Art and Craft
- Dance
- Drama
- Music
Location & connectivity
St. Sebastians School is located at 14, Atal Sur Rd, Seal Lane, Tangra, Kolkata – 700015. Use the Address tab for a full map and directions.
Frequently asked questions
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