About

About Us

AIM AND OBJECTIVES

Established with a vision to provide quality and value-based education, St. Sebastian’s High School has been a beacon of learning, faith, and service in our community for several decades. Rooted in the teachings of Christ and inspired by the example of our patron, St. Sebastian, the school strives to nurture every child to become a person of character, compassion, and competence.

Our aim is to provide a holistic education — one that develops the mind, body, and spirit. Along with academic excellence, we focus on moral formation, social responsibility, and co-curricular engagement. Through dedicated teachers, supportive parents, and an environment of care, we seek to create lifelong learners who will contribute meaningfully to society.

At St. Sebastian’s, we believe that education is a shared journey — one that unites students, teachers, parents, and the wider community in a common mission: to form responsible citizens and good human beings who will make the world a better place.

Aims:

To mould our students into a complete individual, founded on personal integrity, truth and absolute loyalty to our nation.

Manager's Message

Dear Staff, Students, and Visitors,

A warm welcome to the St. Sebastian’s High School website. We hope that as you explore these pages, you gain a true sense of who we are — a school deeply committed to providing quality education that is holistic, value-based, and affordable to all.

Every dedicated teacher knows the lasting impact of education. It is not merely about learning to read, write, and calculate — it is about shaping character, nurturing curiosity, and fostering a spirit of service and compassion. Education empowers individuals to grow personally, professionally, and socially. It awakens joy in learning and inspires the desire to make a positive difference in the world.

In today’s ever-changing and interconnected world, it is essential that we prepare our students to face challenges with confidence, wisdom, and faith. At St. Sebastian’s, we believe that education is not just an investment in the mind but also in the heart — forming responsible citizens who will contribute to a just and caring society.

I invite our parents, well-wishers, and alumni to join hands with us in this noble mission. Together, let us ensure that every child entrusted to our care receives the opportunity to learn, grow, and thrive.

May St. Sebastian, our patron, guide us as we continue our journey of transforming lives through education.

Fr.Baptist Viegas

Manager
St. Sebastian’s High School

Principal Message

Dear Students, Parents, Teachers, Alumni and Well Wishers,

It is with great pleasure and gratitude that I welcome you to St. Sebastian High School.
As a Principal of this esteemed institution, I consider it a great privilege to lead a school rooted in the values and inspiring vision to mould the students into a complete integrity and truth.

We strive to provide an education anchored in character formation, loving service, and a deep respect for all that fosters excellence in acedemics, creativity, co-curricular engagement, and personal growth.

I am fortunate to be supported by a dedicated teaching and non-teaching staff. Their role is more than educators — they are mentors and companions on the journey, guiding our students as they explore their gifts and navigate the opportunities and challenges of today’s world.

I express my deep gratitude to the past Managers, Headmasters/Headmistresses, Asst Headmistress, Supervisors, Teachers and the PTA whose contribution have laid a strong foundation to our school.

I express my heartfelt gratitude to the PTA Executive committee, all the parents, alumni, well-wishers and various officials for their unwavering support. They have been a pillar of strength for us in both good times and challenging moments.

Look forward to continuing this journey of learning and transformation together with courage, and a shared sense of responsibility.

Thank you and may God bless you.

Sr. Leena D Souza, UFS
Principal
St. Sebastian’s High School

HM Message

At St. Sebastian’s High School, we are committed to fostering an environment of excellence, moral integrity, and holistic development.

Guided by our motto — “Faith, Knowledge, Service”, we strive to nurture students who are intellectually competent, emotionally balanced, spiritually grounded, and socially responsible.

Our dedicated faculty, modern infrastructure, and well-structured curriculum work together to provide a balanced education that prepares students to meet the challenges of an ever-evolving world.

We place equal emphasis on academics, discipline, and character formation, ensuring that every learner grows with confidence, compassion, and a sense of purpose.

As we continue to uphold the proud traditions of our institution, we remain steadfast in our mission to educate, inspire, and empower every student to be a beacon of light in society.

Headmistress
St. Sebastian’s High School (Primary)
Chembur