The School is named after St. Thomas, one of the twelve disciples of Jesus Christ. He is the Patron of our school and is especially honored for his guidance and protection in all our endeavors.
Name: - St. Thomas Senior Secondary School, Mandsaur.
Status: - The school is recognized, private and unaided. It is affiliated to the C.B.S.E., New Delhi. Affiliation No. 1030099
Kind: - It is a Christian Minority School belongs to the Catholic Diocese of Jhabua under the management of the Bishop of Jhabua. It is a day school for both boys and girls.
Medium of instruction: - English (Hindi also is given importance)
School Management: - The governance of the school is placed directly in the hands of :