The St. Charles School prepares students for the Indian Certificate of Secondary Education (I.C.S.E.) conducted by the Council for the Indian School Certificate Examinations, New Delhi. The subjects of the School curriculum are :

English Literature

English Language

Hindi

Environmental Education

Sanskrit

Mathematics

Physics, Chemistry, Biology

History and Civics

Geography, Commerce

Home Science

Computer Science

Art, Craft, Singing, Indian Dance

Physical Education/Games

S.U.P.W. and Community Service

At the 10+2 stage (XI & XII) the students are offered two stream :-

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Science Stream	Commerce Stream
English	English
Environmental Education	Environmental Education
Hindi	Hindi/Mathematics
Physics	Economics
Chemistry	Commerce
Biology/Maths	Accounts
Computer Science	Computer Science
S.U.P.W.	S.U.P.W.
P.T	P.T

The student have to take 5 subjects (from anyone group) for a pass Certificate in Class XII.

S.U.P.W. and Community Service are Compulsory Subjects in Class XI & XII to obtain a Pass Certificate in Class XII.