About GSB
GSB International School is a school located in Sector 155, Noida. It is affiliated to the CBSE board. Explore fees, admission process, facilities and parent reviews on this page.
Quick facts
- Which board is GSB affiliated to?
- GSB International School is affiliated to CBSE and is a day school in Sector 155, Noida.
- Where is GSB located?
- GSB International School is located at FF23+49P, GSB International School Rd, Sector 155, Noida – 201310, Noida.
- Is GSB co-ed or single-gender?
- GSB International School is a co-educational school.
- Is GSB accepting admissions?
- GSB 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 GSB?
- You can reach GSB International School on 9213965062 or by email at gsbinternationalschool@gmail.com. Address: FF23+49P, GSB International School Rd, Sector 155, Noida, 201310.
About the school
GSB International School — a co-educational day school in Sector 155, Noida — is among the long-standing options guardians consider when shortlisting the best schools in Noida. GSB prepares students for the CBSE board examinations and covers up to the senior secondary stage.
Curriculum at GSB
GSB prepares students for the CBSE board examinations, 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 GSB against other CBSE schools in Noida 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 IGCSE and State board 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 GSB against one or two finalists on board, fees, facilities and parent ratings before booking the campus visit round.
Learning depth
Day-to-day, GSB's learning environment combines classroom teaching with hands-on time in STEM lab, library and GPS-tracked buses 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 learning spaces
Beyond the classroom, the campus at GSB lists 12 learning spaces — including Transportation, Wifi, Smart Classes, Debate, Music and Drama, plus 6 more. These resources cover academics, sports and co-curricular activities through the school day.
Location and neighbourhood
GSB is located at FF23+49P, GSB International School Rd, Sector 155, Noida – 201310. Sector 155 is a long-standing residential pocket of Noida, with established neighbourhood infrastructure around the school. Guardians comparing GSB usually weigh it against other CBSE schools in Noida on commute, fees and facilities.
Learning environment
From a parent's perspective, the 25:1 student-teacher ratio means classrooms at GSB are sized for individual attention. Overall, GSB 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.
Sector 155, Noida is the catchment for GSB International School, with most enrolled families living within a 15–20 minute drive of the school gate.
Key facts
- Board
- CBSE
- City
- Noida
- Area
- Sector 155
- Type
- Private
- Format
- Day School
- Gender
- Coed
- Level
- Senior Secondary
- Medium of instruction
- English
- Languages taught
- English, Hindi
- Student : teacher ratio
- 25:1
- School timings
- 08:00 AM TO 02:00 PM (Approx)
- Academic session
- April To March
- Key facilities
- Transportation, Wifi, Smart Classes, Debate, Music, Drama
Updated 17 June 2026 Verified school data
Admissions 2026-27 at GSB
Admissions for the 2026-27 session at GSB 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 GSB
Annual tuition fees at GSB International 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
GSB International School is affiliated to CBSE. Medium of instruction is English, with additional languages taught: English, Hindi. Levels covered range up to senior secondary.
Facilities at GSB
- Transportation
- Wifi
- Smart Classes
- Debate
- Music
- Drama
- Art and Craft
- Dance
Location & connectivity
GSB International School is located at FF23+49P, GSB International School Rd, Sector 155, Noida – 201310. Use the Address tab for a full map and directions.
