Founded by Dr. T.N. Ramachandran, the Saint Sekkizhar School is dedicated to preserving and promoting Tamil Shaiva literature and Saiva Siddhanta philosophy. Known for translating over 4,300 verses of the Periya Puranam and other classics into English, Dr. Ramachandran made Tamil Shaiva texts accessible globally.

The school functions as a research and publication trust, fostering deeper understanding of Tamil Shaivism among scholars, students, and seekers.