Hauz Khas Complex – Medieval Reservoir, Mosque & Tombs

The Hauz Khas Complex is a remarkable medieval heritage site within the Hauz Khas urban village area of South Delhi. The complex centers around a large reservoir (the "Royal Tank") built in the 13th century, surrounded by a madrasa (Islamic school), a mosque, and the tomb of Feroz Shah Tughlaq from the 14th century.

The complex offers a peaceful and atmospheric walk through Delhi Sultanate architecture, with beautiful lake views and deer often spotted in the adjacent deer park.

The Hauz Khas reservoir was originally built by Sultan Alauddin Khalji around 1296 CE to supply water to his new city of Siri. Feroz Shah Tughlaq later restored the reservoir and built the madrasa complex around it in the 14th century — making it one of the finest educational institutions in medieval India.

Allow roughly 1-2 hours for the madrasa, tomb and reservoir views. Wear shoes suited to uneven stone, avoid climbing ruins and supervise children near changes in level. Plan cafes and shopping separately in Hauz Khas Village; evening business hours do not extend monument access.

Source checked on 21 September 2026: Delhi Tourism: Hauz Khas Fort admission, transport and hours. Confirm changes with Archaeological Survey of India. Visit duration is a planning estimate, not a measured site visit.