1. It is build on a lofty basement, about 9 m high and 1170 sq m in area. There are three gateways to the mosque, approached by majestic flights of steps on the South, North and Eastern sides. The Eastern Gateway, the highest and largest of all, was reserved for the use of Mughal Emperors only. The three gateways give access to an open courtyard.
2. At its four external corners are placed twelve-pillared kiosks surmounted by marble domes. The central dome is the largest and highest.
3. On the north and southern sides there are two elegant minarets, each rising to a total height of about 40 m and divided into three stages, each having a projected gallery.
4. The face of the spacious prayer-hall consists of eleven arches of which the central arch rises far above the roof level.