DLA is an English medium, co-educational, day school. The curriculum is based on syllabi laid down by the Central Board of Secondary Education(C.B.S.E.), New Delhi.

The school is from Playgroup through class 12th. The course of the studies is international in its scope and ambit. It includes subjects like English, Hindi, Mathematics, Science, History, Moral & Physical Education amongst others. Special attention is also given to healthy enthusiasm, verbal communication and holistic development of boys and girls of all ages.

Teachers are encouraged to be flexible and individual in their approach. The commitment of the school to excellence in academics is reflected in the consistently outstanding performance of its students.