Founded by the SVD Fathers in 2000 with just 8 students, our school has experienced remarkable growth over the years. By 2011, we expanded to accommodate 700 children. That same year, the SVD Fathers entrusted the school to the Agartala Diocese.
Under the capable leadership of Bishop Lumen Monteiro and Fr. Prasad, the school was upgraded to a higher secondary institution in 2023. Today, St. Arnold Higher Secondary School proudly serves 1,745 students and consistently achieves a 100% pass rate in every exam.