The Central Board of Secondary Education (CBSE) Curriculum is being followed at Delhi Public School, Haldwani. Developed and designed by the National Council of Educational Research and Training in New Delhi, the curriculum is not only widely preferred in India but it is gaining worldwide acceptance too. The School has classes from Pre-Nursery to Xth. Academic Session 2021-22 will have classes till XIth .The academic year begins in April and the Final Examinations are conducted in March of the following year. English is the medium of instruction in the School.