Carmel High School offers the ICSE syllabus affiliated to the Council for Indian School Certificate Examination(CISCE) New Delhi for all classes of I-X.
All subjects have components of Internal Assessment that are carried out on the basis of assignments, project work, practicals and course work. These marks are added to the component of the external examination.
All classes have regular tests and examinations that help assess their knowledge levels and suitable remedial classes are planned after an interactive parent-teacher meeting periodiacally.
At the High School level, the students are offered a choice boards - ICSE syallus or the SSLC syllabus(affiliated to the Karnataka State Secondary Education Board, Govt. of Karnataka).