"Educate to Liberate — Empowering Minds, Building Futures"
DeMatha English Medium School is a CBSE-affiliated, co-educational English-medium institution in Tulsibari, Rangia, Assam. Managed by the Muktidhan Trust under the O.S.S.T. Trinitarian Priests and inaugurated on February 14, 2019, the school was founded to address the pressing educational needs of rural Assam — a region where quality schooling has historically been out of reach.
Our philosophy is anchored in integral formation — nurturing students intellectually, morally, emotionally, and spiritually. Every classroom is a space where curiosity is welcomed, every child is seen, and every question matters. Our dedicated faculty ensures no student is left behind.
A Message From Our Principal
Dear Parents, Students, and Friends of DeMatha — it is with deep gratitude and genuine joy that I welcome you to DeMatha English Medium School. When the Muktidhan Trust and our Trinitarian family established this school on February 14, 2019, in Tulsibari, Rangia, we made a solemn promise to the children and families of this community: that they would receive a quality education grounded in excellence, faith, and the deep conviction that every human being deserves to flourish. This promise is one we renew every single day — in every classroom, in every interaction between a teacher and a student, and in every decision we make as an institution.
View Full MessageOur Leadership
The leaders behind DeMatha's mission — guided by faith, driven by purpose, and dedicated to every child's growth.

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Our Purpose
Why Choose Us
Our Curriculum
DeMatha follows the CBSE curriculum — India's most respected academic framework — spanning from Pre-Primary (LKG) through Class VIII. Our approach combines rigorous content delivery with active, inquiry-based learning.
The school operates across two terms per year — April to September (Term 1) and October to March (Term 2). Internal marks, project portfolios, and oral assessments contribute to holistic evaluation alongside written exams.
Classes Offered
DeMatha offers a comprehensive educational pathway from Pre-Primary through Middle School. Our play-based Pre-Primary programme (LKG–UKG) builds foundational literacy and numeracy, Primary years (Class I–V) develop subject knowledge and fluency, and Middle School (Class VI–VIII) deepens expertise to prepare students for higher studies.
All classes maintain small teacher-to-student ratios, ensuring personalised attention in safe, stimulating, and inclusive classrooms — where every learner is encouraged to grow at their own pace.
Get in Touch
We'd love to hear from you — for admissions, enquiries, or any information about DeMatha English Medium School. Our team is ready to help.