Calcutta International School Society

"Calcutta International School Society is a private international school located in Kolkata, India, offering a globally recognized curriculum designed to prepare students for success in an interconnected world."

With a clear commitment to international education standards, the school provides families — including the many expatriate professionals and relocating households who call Kolkata home — with a rigorous, internationally benchmarked academic experience. Founded in 2012, Calcutta International School Society is a relatively young institution, though its establishment reflects Kolkata's growing demand for world-class international education. The school has built its academic program around the International Baccalaureate framework, one of the most respected educational curricula worldwide. Specifically, the school offers the IB Diploma Programme, which serves students in the senior years of secondary school. The IB Diploma Programme is widely regarded for its intellectual rigor, its emphasis on critical thinking and independent inquiry, and its strong recognition by universities across the globe — making it a particularly compelling choice for families who anticipate their children applying to institutions in multiple countries. The school's presence in Kolkata places it within one of India's most culturally rich and historically significant cities. Kolkata is a major metropolitan hub with a long tradition of intellectual and artistic life, and it continues to attract a diverse international community of business professionals, diplomats, academics, and their families. For expat households navigating relocation to eastern India, a school offering the IB Diploma Programme provides both academic continuity and a reassuring connection to the international education pathway their children may have already begun elsewhere. While detailed information about campus facilities, enrollment figures, and specific enrichment programs is best explored directly with the school, families are encouraged to reach out through the school's website at www. calcuttais. edu. in or by contacting the admissions team by phone. Speaking directly with school staff is the most reliable way to understand the current student community, the languages of instruction, extracurricular offerings, and any additional programs that may have developed since the school's founding. What distinguishes Calcutta International School Society is its combination of an internationally portable curriculum with a location deeply embedded in the cultural fabric of one of South Asia's great cities. For students completing their secondary education here, there is an opportunity not only to earn a credential recognized by universities worldwide but also to grow up with genuine exposure to India's diversity, history, and intellectual traditions. That blend of global academic ambition and local cultural depth is something relatively few schools anywhere in the world can genuinely offer, and it gives Calcutta International School Society a character that may resonate strongly with families who value both academic excellence and meaningful real-world experience. Parents considering the school are encouraged to arrange a visit and engage with the community firsthand to get a fuller picture of school life and culture.