Sanskriti Museums

Sultan Ala-ud-din (ruled 1296-1316) of the Khilji dynasty set out to build a tower twice as high as the Qutb Minar but died after a mere 24.5 m was complete. The first story stands to this day.

Delhi's first and grandest mosque is now mostly in ruins, but many parts of the complex are still standing and the sandstone decorations are still impressive. Check out the extraordinarily ornate carvings near the tomb of Iltutmish on the west side of the complex.

This ancient Hindu temple dedicated to Goddess Yogmaya, the sister of Krishna. Built in early 19th century and is a descendant of a much older Devi shrine. Adjacent to the temple lies, a water body, known as 'Anangtal', after King Anangpal, and covered by trees from all sides.

In the centre of the mosque. True to its name, this is a 7 m iron pillar erected in 400 AD by Chandragupta II Vikramaditya, also known as "he, by the breezes of whose prowess the southern ocean is even still perfumed" according to the inscription carved on the base. Alas, Chandragupta II's perfume has long since faded, but to the amazement of metallurgists everywhere, his pillar is still going strong, after 1,600 years. The corrosion resistance results from a layer of crystalline iron hydrogen phosphate forming on the high phosphorus content iron, which protects it from the effects of the local Delhi climate. The pillar is 7.21 m high, 1.12 m of which is below ground. The base rests on a grid of iron bars soldered with lead into the upper layer of the dressed stone pavement. It is estimated to weigh more than six tonnes.

The most famous structure on the grounds is the Minar itself. At 73m tall, it is the second tallest minar in India (after Fateh Burj in Mohali), and was the tallest "skyscraper" in the world when built (1193-1368). It is often visible from the air when flying into IGI airport. It was constructed on the orders of Qutb-ud-din Aybak, founder of the Slave Dynasty, and named after him. Delicately carved and inscribed with Arabic inscriptions, its red sandstone and marble have been astonishingly well-preserved, and it is still an awe-inspiring sight today. The top of the tower has twice been rebuilt after an earthquake, and the base has been restored more recently. While entry into the tower itself is no longer permitted, for ₹10 per 5 min you can view the scenery via a little webcam on top.

A marble sundial