Student athlete playing badminton

India's Leading Inter-School
Sports Platform for
International Schools

Empowering schools and young athletes through accredited competitions, structured pathways, and national-level exposure.

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What is ISSO?
Inter-School Sports. Structured. Recognised. Impactful.
The International Schools Sports Organization (ISSO) is a national sports organisation dedicated to international curriculum schools in India, providing a credible, competitive, and growth-driven sports ecosystem for students.
What is ISSO?
Inter-School Sports. Structured. Recognised. Impactful.
The International Schools Sports Organization (ISSO) is a national sports organisation dedicated to international curriculum schools in India, providing a credible, competitive, and growth-driven sports ecosystem for students.
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Why Schools Choose ISSO

ISSO Games India 2026

A premier inter-school sporting event bringing together the best student-athletes from international schools across India. A celebration of sport, teamwork, and national pride.

ISSO Games 2026

Growing Across Borders

Building a growing international ecosystem connecting schools and student-athletes across countries — forging friendships, skills, and global sporting ambitions.

Growing Across Borders
Testimonials
What Schools & Partners Say

ISSO has been organising tournaments very well and in a disciplined manner at carefully selected venues. Students getting national level exposure is a great achievement in itself.

Cawas Billimoria

Cawas Billimoria

Commonwealth Medalist, Arjuna Awardee

ISSO is doing meaningful work by creating a structured sports ecosystem for students. It is not only about winning, it is about discipline, teamwork, and confidence. I truly appreciate how ISSO is encouraging children to pursue sport with purpose and pride.

Genelia Deshmukh
GENELIA DESHMUKH

Indian Actress

Congratulations Mr Jagdeep Singh and his team at ISSO- India for outstanding works in promoting sports in International School is India.

Jonty-Rhodes
JONTY RHODES

International Cricketer

ISSO has always understood what the school and students want. I love their philosophy and what ISSO has done for the nation is sensational.

Ayush
AYUSH PERIWAL

Director – Jayshree Periwal International School

ISSO has created great sports community amongst international schools.This platform has given great opportunity for both boys and girls .Incredible experience of sportsmanship and life lessons.

Raajina
Ms.Radhika Rajgarhia

Principal Ascend International School

It has been an absolute pleasure collaborating with ISSO - the partnership has truly opened doors that didn’t exist earlier and have shown new paths for our aspiring, enthusiastic and talented players.

Ms.Raaji Naveen

Educationalist HLC international School Chennai

While some Cambridge schools have already been participating in sports tournaments organized by ISSO over the past few years, we would be happy to collaborate even more closely with ISSO going forward to ensure that as many Cambridge schools and their learners as possible can participate in tournaments and other sporting activities organized by ISSO.

Mahesh Srivastava

Regional Director Cambridge Assessment International Education

The formation of ISSO is one of the best things that has happened to school sports in India, offering the IB curriculum. It paved the way for the IB students to excel in various sports by getting the opportunity to participate in national and international tournaments.

Dr. Poovaiah N K

CHead of Physical Education Indus International School, Bangalore

ISSO as we all know is a very big platform for students of International Schools. Weare enjoying the participation.

PRIYANKA CHAHWALA

HOD Sports – Fountain Head School Surat

ISSO – International Schools Sports Organisation