The school building, which is spread over 4.5 acres of lush green environment, has been extensively modernized to provide excellent facilities for both academic work and co-curricular activities.

Attention has been paid to minute details of architecture and convenience to create an atmosphere of learning and knowledge in congenial surroundings. K.R.Mangalam School building is an aesthetically pleasing structure, with an aim to accommodate all essential facilities for children and yet simplistic to match lifestyles. Attention has been devoted to hygienic environment, greenery, and ambiance. The school structure is spacious enough to provide for a motivating academic environment, clean surroundings and adequate facilities for value based growth of children into responsible adults. Set amidst the relatively affluent areas of South Delhi, the school structure would stand for the values that would be advocated in its class rooms, simplicity, uprightness, honesty, and integrity.