Curiosity
Children learn to ask questions instead of simply memorising answers.
Admissions Open 2026–27
A school to learn , live & become.
Sigma Horizon School is a CBSE Day and Residential School where children learn well, play freely, build confidence and grow into responsible young people.
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CBSE
Strong academic foundation
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Day + Residential
Choose the right school experience
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Whole Child
Academics · Sports · Life Skills
Curriculum
CBSE
Concept-led learning
School Type
Day + Residential
One school, two experiences
Powered by
Sigma University
An established education legacy
Managed by
Bellwether International
Modern school expertise
SIGMA is a place where children come to learn, make friends, play, ask questions and discover what they are good at. We combine the CBSE curriculum with sports, creativity, life skills and thoughtful student care.
Learn
Understand concepts,
ask questions and explore.
Create
Explore ideas through
art, STEAM and activities.
Grow
Develop independence,
empathy and responsibility.
Thrive
Build Leadership Quality,
confidence and teamwork.
Why SIGMA?
School is not only about marks. It is about becoming.
We want children to leave SIGMA knowing how to think, communicate, collaborate, stay healthy and make thoughtful choices.
Confidence
Students learn to speak, participate and believe in their abilities.
Independence
Children gradually learn responsibility and self-management.
Character
Respect, empathy, discipline and good choices matter every day.
Wellbeing
Healthy minds, active bodies and emotional wellbeing matter.
Learning at SIGMA
Strong basics. Better questions. Wider thinking.
Children need academic foundations, but they also need to understand why things work and how their learning connects to real life.
Academic Foundation
CBSE Curriculum
Clear academic progression with focus on understanding, application and strong concepts.
Explore Curriculum →
Our Learning Approach
ASTERIA
Curiosity-led learning that encourages questioning, experimentation and discovery.
Discover ASTERIA →
Whole-Child Development
IQ · EQ · SQ
Building capable minds, emotional awareness and responsible social behaviour.
Explore Academics →
Day School
Learn here. Grow everywhere.
Academics, sport, creativity and friendships come together throughout the school day.
Explore Day School →
Residential School
Learn, live and belong.
A structured and caring environment where students become more independent while staying supported.
Explore Residential School →
The Legacy Behind the School
A school backed by experience.
Powered by
SIGMA UNIVERSITY
Sigma Horizon School carries forward the educational legacy of Sigma University — bringing institutional experience, academic thinking and a long-term commitment to education.
Managed by
BELLWETHER INTERNATIONAL
The legacy of the Mumbai's Goenka Group.Modern school systems, teacher development, life skills and student-first practices shape the everyday SIGMA experience.
Residential Life
More than a place to stay. A place to belong.
When children live away from home, parents want to know one thing first: who will care for them? At SIGMA, residential life is built around care, routine, wellbeing and independence.
Home away from home
Learning · Living · Growing
Life beyond the classroom matters too.
Students follow a balanced routine with academics, study support, sports, recreation, meals, friendships and rest.
House Parents
Caring adults who guide,
supervise and support students.
Study Support
Structured evening learning
and healthy study habits.
Wellbeing
Balanced routines,
meals, health support
and recreation.
Independence
Everyday life helps
students become organised,
responsible and confident.
Community
Friendships and shared experiences
create a strong sense of belonging.
Beyond Academics
Some lessons do not happen at a desk.
Children discover confidence by trying things — playing a sport, making something, performing, experimenting and working with others.
Sports & STRIDE
Arts & Creativity
STEAM & Innovation
Culture & Expression
More Than Just a Campus
Spaces where school life happens.
Classrooms are only one part of SIGMA. Students also learn in labs, libraries, sports spaces, dining areas and through everyday campus life.
View Full Gallery →
Choosing a School
Parents need more than promises.
They need to understand how their child will learn, who will care for them and what everyday life will actually look like.
“The right school should help my child feel safe enough to ask, confident enough to try, and supported enough to grow.”
Come and see it.
Walk through the campus, meet our team and experience the environment before deciding.
Book a Campus Visit →Ask us anything.
Curriculum, fees, residential life, transport or admissions — our team can guide you.
Admissions
Joining SIGMA should feel simple.
No confusing process. Start with a conversation, come see the school, and our team will guide you through the rest.
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Tell us you're interested
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Visit SIGMA
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Meet & interact
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Complete your application
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Welcome to SIGMA
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Frequently Asked Questions
Still have questions?
Here are some of the things parents usually ask us first.
SIGMA follows the CBSE curriculum and enriches learning through inquiry, experiential learning, ASTERIA and whole-child development.
Yes. Families can choose between Day School and Residential School depending on the experience that best suits their child.
Residential students are supported by house parents and residential staff through everyday routines, study time and campus life.
Yes. We strongly encourage parents to visit SIGMA, meet the team and experience the campus before making a decision.
Start by submitting an enquiry or booking a campus visit. The admissions team will guide you through the next steps.
Scholarship availability may vary by admission cycle. Please contact the admissions team for current eligibility details.
Let's Talk
Still deciding? Let's make it easier.
Tell us a little about your child. Our admissions team can help you understand the curriculum, fees, Day School, Residential School and campus visit options.
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Simple admission guidance
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Day & Residential options
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Campus visits available
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Talk directly to our admissions team