The Academic curriculum is rich in content and provides the intellectual approach for the development of student potential and awareness. Holistic education is promoted by co - curricular activities in arts and dramatics, sports, music, speech and language training in state of art Language Laboratory.

To mould a new generation of smart students of high order who can meet the challenges in the fast developing technological world, SH is the only institution under the Archdiocese of Changanacherry to offer ICSE, ISC and Kerala State Board Syllabus under one roof.