About us
St Mary's High School, Sundernagar (Senior Secondary Co-ed School), is an English Medium, Co-educational Institution, established in the year 1976, by Simla-Chandigarh Education Society Established with the aim of all round development of its students with a balanced training that will lead to a proper appreciation of academic, athletic, physical, ethical and moral excellence which goes into the making of a mature, useful and complete human being. Initially it was just a primary school. Slowly and gradually, it progressed and got affiliated to the CBSE, New Delhi....