The Tomb of Sheikh Chilli is built inside his madrasa complex at Thanesar in Haryana an ancient city adjacent to Kurkshetra, another ancient locality, 160 kms north of Delhi on National Highway one. From various accounts it could be estimated that Sheikh Chilli was a learned scholar who hailed from Thanesar and was also a spiritual advisor to Dara Shikoh. The tomb is placed at the highest level in the madrasa complex, in the middle of a terrace. Another rectangular tomb believed to be that of his wife is also located on the northwest side of the terrace. The terrace is approached by stairways in the northeast and northwest corners of madrasa. These tombs stand on a terrace/platform and the walls of the platform have twelve octagonal chatris built into them. Each dome was ornamented with glazed tiles which has disappeared now but retains the traces of blue, purple, and green tiles. The tomb was turned into a gurudwara (Sikh temple) by some Sikhs who are believed to have plundered the beautiful marbles of the tomb. The tombstones were later reinstated by the British rulers. It was restored by ASI later on. The Madrasa of Sheikh Chilli is situated on a high mound inside a walled compound, similar to a fortified structure. The tomb of Shaikh Chilli also forms part of the madrasa. The madrasa is composed of a central courtyard surrounded by an arcade with nine arches to each side. This architectural plan is modeled on Iranian prototypes. The middle hall in the northern side was used for teaching rooms. The three mihrabs in the western hall indicate its use as a small mosque. The mosque room is now used as a site museum maintained by Archaeological Survey of India (ASI). The rooms on the northern side which are interconnected to each other and attached to small courtyards were used to house teachers and students. A hammam is located on the southeast corner which is now used as a rest house by ASI. The madrasa was approached through two gateways earlier but currently it can be only accessed through the eastern gate.