T.H.S.S.S, established in 1989, was destined to bloom in full glory by 2014. Starting with a single storey house at Hinoo with primary classes, it grew from 5 students to an institution with 5500 young hearts and more than 150 teachers. The growth has been phenomenal. The chronology of establishment has been thus.
1989- T.H.S started as a tender sapling planted at Hinoo with primary classes.
1994- The number of students started multiplying year by year. It shifted campus to Birsa chowk with Nursery and Secondary classes. The young sapling had begun to nurture into a plant
2001- With a growing need for expansion, a new campus was built at Tupudana. This was the Senior wing of the school with classes from five to ten. There was no looking back for the sprint that was set on a journey forward.
2007- The need for led to the establishment of Junior wing a few yards away from the first. Second campus, Few yards away from the first, started its Senior Secondary wing.
Literally a thousand times bigger, T.H.S.S.S grew into an enormous institution from the strength of 5 to 5500 catering to myriad minds and 150 teachers who give their best in nurturing youngsters into successful citizens of tomorrow.