is richly decorated with
pietra dura. '' decoration. The
sarai is in the form of an oblong
quadrangle, which covers a total area of 12 acres. The sarai measures 797 feet by 610 feet. The palace has two large gateways in the
Mughal style, located to the north and to the south that were built to be visible from a distance. The gateway is two stories, and housed the
shāhnā. The main arch serving as a portal to the tomb of Jahangir features a large double storied
iwan, flanked by 4 other smaller arched niches featuring
ghalib kari, or a network of ribs in stucco and plaster applied to curved surfaces in each archway. The central
iwan is decorated with
muqarnas. while the façade of the gateway is richly decorated with
pietra dura. The decorative elements, the style of the structure, and the size of the bricks indicate that the palace and the gateways to the tomb could have been constructed at the same time. To the west of the palace in the middle of the cell rows is a mosque with three domes. It is clad in
red sandstone with decorations. The interior of the mosque was probably once embellished with frescoes and
ghalib kari as well. ==Conservation==