Our Lady School of Excellence a new promising School was established in Tiruvottiyurby the Salesian Sisters of DonBosco, Province of Trichy (FMA) in the year 2018. Salesian Sisters of St John Bosco (or Daughters of Mary Help of Christians) – INT) is a worldwide organization founded by Saint John Bosco and Mary Mazzarello as Co-foundress. The Salesian Sisters are the largest female religious order in the world and can be found in 93 nations across 6 continents. The Preventive System (Reason, Religion and loving Kindness) a stream of positive activity flowing throughout the whole school, from the Principal, to the youngest students which by its very positivity excludes disorder.

The School is situated in Tiruvottiyur, with good ambience in pleasant atmosphere surrounded by trees and with full furnished Infra structure. It provides quality education with Thinkroom Program – Classrooms for Human Potential. We aim to educate the students as honest citizens of our country.

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We commit ourselves to foster integral growth of each young person to develop in them the spirit of Learning, Discovery, Faith, and Creativity and Challenge the spirit of living as agents for the promotion of Justice, Peace and Harmony to live in communion in a pluralistic society and with the resources of the earth.


Our Mission is to energize students to discover their passion, be prepared to work hard and believe in themselves above all not to limit their dreams that they can grow into and learn from their quality education. It is to impart an education that enables students to imbibe values and principles to become transformers of the future society.

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Dream, Discover & Dare