Before the establishment of the primary school in 1898 by Rev Fr Raphael D'Cruz, Puthamparambil Souriar Assan was conducting Nilathezhuthu kalari and Kudipallikoodam in the corridor of the parish church. Those two sections were joined together and formed into a primary school and got recognition from Madras Government in 1902. The humble beginning of the primary school and its recognition by the Government paved the way for further initiatives to start a high school to impart quality education to the poor children of the locality.

Under the guidance of Rev. Fr. Raphael D'Cruz, a fund which later was called "St Louis school Kurie Fund" was begun in 1904. The motive behind it was the beginning of a high school. In 1908 the primary school was upgraded to a higher elementary school (Upper primary of the present time). The visionary leadership of Rev. Fr. Joseph Suarez, Rev. Fr. Dominic Rodriquez, Rev. Fr. George Menezis and Rev. Fr. George Nedumparambil played an important role for the growth and development of the school.

On July 15th, 1947 the school was upgraded to a High school and thus the dream of the ancestors who worked for the growth of the school became a reality. The school was upgraded during the tenure of Rev. Fr. Francis Xavier Eravely.

The contribution of St. Louis school for the development of the locality is praiseworthy. The school continues to be the refuge for the poor children of the place. The New school building, built by the support of St. Louis Parish Mundamvely, was blessed and inaugurated on 27th January 2018 by His Excellency Rt. Rev. Dr Joseph Kariyil.