Calcutta International School Society is a IB Diploma Programme / IB school in Kolkata, India.
Location & Getting There
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Boarding Available
Key Details
Curricula Offered
IB Diploma ProgrammeYes
IBYes
Accreditations
IB
Languages of Instruction
English
Key facts
About
Calcutta International School Society is a private, coeducational day school in Kolkata, India, authorized to offer the IB Diploma Programme since September 2012. The school provides instruction in English and offers a comprehensive curriculum across mathematics, sciences, languages, and humanities subjects.
School data verified by NanaSays. Last updated: April 2026.
School Background
Governance & Ownership
private
Frequently Asked Questions
Contact the admissions office at Calcutta International School Society directly for current fee information.