About Bombay International School (Junior)
Bombay International School (Junior) is a school located in Marine Lines, Mumbai. It is affiliated to the IGCSE board. The school was established in 1962. Explore fees, admission process, facilities and parent reviews on this page.
Quick facts
- Which board is Bombay International School (Junior) affiliated to?
- Bombay International School (Junior) is affiliated to IGCSE and is a day school in Marine Lines, Mumbai.
- Where is Bombay International School (Junior) located?
- Bombay International School (Junior) is located at 42, Sir Vithaldas Thackersey Marg, New Marine Lines, Marine Lines, Marine Lines, Mumbai – 400020, Mumbai.
- When was Bombay International School (Junior) established?
- Bombay International School (Junior) was established in 1962 and has been operating in Mumbai for 64 years.
- Is Bombay International School (Junior) co-ed or single-gender?
- Bombay International School (Junior) is a co-educational school.
- Is Bombay International School (Junior) accepting admissions?
- Bombay International School (Junior) 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 Bombay International School (Junior)?
- You can reach Bombay International School (Junior) on 022-22030410. Address: 42, Sir Vithaldas Thackersey Marg, New Marine Lines, Marine Lines, Marine Lines, Mumbai, 400020.
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About the school
Located in Marine Lines, Mumbai, Bombay International School (Junior) is a respected co-educational day school catering to parents looking for a IGCSE school in Mumbai. Established in 1962, the school has been part of the Mumbai education landscape for 64 years. Bombay International School (Junior) is recognised by IGCSE and covers up to the senior secondary stage.
Curriculum at Bombay International School (Junior)
Bombay International School (Junior) is recognised by IGCSE, with English as the primary medium of instruction. The international curriculum focuses on inquiry-based learning, internal assessments and globally portable qualifications. Academic sessions run April to March, with continuous assessment supplementing term examinations.
Parent fit
Families comparing Bombay International School (Junior) against other IGCSE schools in Mumbai 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 IB 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 Bombay International School (Junior) against one or two finalists on board, fees, facilities and parent ratings before booking the campus visit round.
Location and neighbourhood
Bombay International School (Junior) is located at 42, Sir Vithaldas Thackersey Marg, New Marine Lines, Marine Lines, Marine Lines, Mumbai – 400020. Marine Lines is a respected residential pocket of Mumbai, with established neighbourhood infrastructure around the school. Parents comparing Bombay International School (Junior) usually weigh it against other IGCSE schools in Mumbai on commute, fees and facilities.
Learning environment
Beyond the classroom, the 15:1 student-teacher ratio means classrooms at Bombay International School (Junior) are sized for individual attention. Overall, Bombay International School (Junior) suits families wanting a co-educational setting and students aiming for global universities. 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 1962, the school has a multi-generation alumni footprint in the city — a useful proxy for institutional stability when comparing options.
Key facts
- Board
- IGCSE
- City
- Mumbai
- Area
- Marine Lines
- Type
- Private
- Format
- Day School
- Gender
- Coed
- Level
- Senior Secondary
- Medium of instruction
- English
- Established
- Student : teacher ratio
- 15:1
- School timings
- 08:00 AM to 02:30 PM
- Academic session
- April to March
Updated 17 June 2026 Verified school data
Admissions 2026-27 at Bombay International School (Junior)
Admissions for the 2026-27 session at Bombay International School (Junior) 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 Bombay International School (Junior)
Annual tuition fees at Bombay International School (Junior) 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
Bombay International School (Junior) is affiliated to IGCSE. Medium of instruction is English. Levels covered range up to senior secondary.
Facilities at Bombay International School (Junior)
Facility details are being updated. See the Facilities tab for the latest list.
All facilitiesLocation & connectivity
Bombay International School (Junior) is located at 42, Sir Vithaldas Thackersey Marg, New Marine Lines, Marine Lines, Marine Lines, Mumbai – 400020. Use the Address tab for a full map and directions.
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