The Mosque at Sarangpur was probably built by Malik Kiwam al-Din Sarang, a military official under Sultan Mahmud Bayqara of Gujarat and his successor, Sultan Muzaffar II. He died circa 1530 CE, so the mosque would have presumably been completed before that date. It is situated together with a tomb on a square enclosure a short distance west of the Sarangpur Gate at the east end of the old walled city of Ahmedabad. It is locally known as Rani Masjid (Queen's Mosque).

The mosque is a rectangular structure which opens onto the east through five large gateways. The central gateway is the larger than the flour flanking it. It takes the form of a large pointed archway with two thick minarets at either side, only the base of which remain. These bases are engaged octagonal pillars and are profusely decorated with carved ornament in successive horizontal registers. The upper portions of the minarets above the line of the roof have been removed.

The interior of the structure is a large pillared prayer hall. In line with the five entryways, five large domes supported by eight pillars cover octagonal in a line down the axis of the hall parallel to the qibla wall. These bays are separated from each other and the side walls by an aisle, and from the front and back walls by two aisles. Smaller domes cover sections of the aisles. 

A freestanding tomb sits opposite the mosque entrance to the east. The tomb is a square, pillared hall. The innermost set of pillars (twelve arranged as a square) support a dome which rises above the height of the rest of the building. A second story gallery around the dome open to the exterior allows light to enter the building. 

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