According to NGMA officials, the exhibition sheds light on Rewal's interest in historical models and the manner in which he invokes the memory of these precedents through design metaphors as a means to invest his buildings with meaning. The exhibition has been divided into various categories-houses and housing projects including housing for the poor, research and educational buildings and campuses, public buildings and offices. "A timeline records the sequence of his works. Architectural models, drawings and photographs have been used extensively to enable the viewer to 'read' his works," said an official.