Louis Kahn designed the Indian Institute of Management (IIM) campus in Ahmedabad, India in the 1960s. The 66-acre campus features a series of brick buildings organized around open courtyards, with an emphasis on natural light and ventilation due to the hot, dry climate. Kahn drew inspiration from Mughal architecture in his use of light wells and omitted patterns in the brick facades. The master plan divides the campus into academic and residential areas within walking distance of each other. Notable buildings include the library with its triple-height reading room, hexagonal classrooms, dormitories arranged for cross-ventilation, and an auditorium seating 550 people.