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Calcutta International School

India, Kolkata

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The school at a glance
Instructs in English
Fees ₹45,000 - 150,667
Ages 3 - 18 years
Pupil numbers 700
Type Co-educational
Opened 1953
Bus Service No
Academic offering
Curriculum Cambridge IGCSE, Cambridge A Levels, IB (DP)
Taught languages English, Hindi, Bengali, French, Spanish
Typical class size 20
Strengths Academic Enrichment, STEM, Performing Arts
Clubs Arts and Creative, Academic and Intellectual, Lifestyle and Wellbeing
Stages Early Years, Primary School, Secondary School
Introduction

Calcutta International School, founded in 1953, serves international and local communities in Kolkata from its Anandapur campus. The institution implements the Early Years Foundation Stage framework for early education, transitioning into the Cambridge Primary and Secondary pathways, Cambridge IGCSE, and finally offering both the International Baccalaureate Diploma Programme (IBDP) and Cambridge A-Levels for upper secondary students. Facilities include specialized science laboratories, a dedicated library, art studios, and an audio-visual room. The school is distinctively known for hosting CALMUN, its annual student-led Model United Nations conference that draws participants across the region to debate global affairs. Students also engage in regular community outreach initiatives via the school's active Interact Club. Instruction is entirely in English, with additional modern languages like French, German, and Spanish taught as subjects. The co-educational day school provides transport services across the city via a monitored bus network.

724, Eastern Metropolitan Bypass, near Fortis Hospital, Anandapur, VIP Nagar, Kolkata, West Bengal 700107, India

The Essentials

Calcutta International School has 700 pupils, typical class sizes of 20, instruction in English.

Location

724 Anandapur, Eastern Metropolitan Bypass, Kolkata 700107, West Bengal, India

Stages

Pre-Nursery to Grade 12 (ages 3 to 18)

Type

Private co-educational day school

Pupil Nationality Mix

Multicultural student body representing over 17 nationalities from all continents.

Additional learning support

Dedicated SEN department, counselling department, and language development support for students needing additional assistance.

Country affiliation

India (with British curriculum heritage)

Religious affiliation

Non-denominational

School day structure

Full-day programme with regular assemblies, interactive classroom sessions, and after-school extracurricular activities.

Bus service

Contact the school for transport arrangements.

Fees

Annual tuition at Calcutta International School ranges from INR 45,000 to INR 150,667 for 2026/27.

Annual tuition ranges from approximately INR 2,11,600 for Pre-Nursery to INR 4,61,600 for the IB Diploma, inclusive of tech, event, and session fees. One-time admission and development fees apply.
Academics

Calcutta International School teaches Cambridge IGCSE, Cambridge A Levels, IB (DP) for students aged 3 to 18.

Curriculum

Cambridge curriculum from Primary through IGCSE (Grades 9-10). Students in Grades 11-12 choose between Cambridge A Levels or the IB Diploma Programme.

Student Teacher Ratio

The school highlights favourable student-teacher ratios as a key feature. Over 700 students enrolled.

Exam Results

Graduates have progressed to leading universities worldwide.

Higher Education Progression

Career counselling programme supports university applications and placements at top institutions.

Gifted and Talented

Enrichment through robotics, coding, AI projects, and internship opportunities for senior students.

Wellbeing

Social and Emotional Learning (SEL)

Dedicated counselling department providing social and emotional support for all students.

Special Educational Needs (SEN)

SEN department with specialised staff supporting students with diverse learning needs.

English as an Additional Language (EAL)

Language development programme supporting students for whom English is an additional language.

Mental Wellbeing

On-campus counselling department and whole-school safety interventions programme.

Safeguarding

Whole-school safety interventions programme. On-campus infirmary staffed by qualified nurse with emergency partnership with Fortis Hospital.

Admissions

Admissions

Online application form available at calcuttais.edu.in. Registration fee of INR 8,000 for all grades. Open House events held regularly. Grade XI admissions have a separate process.

Scholarships

Contact the school for scholarship information.

Waitlist

Admission is subject to seat availability.

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