Arches and Pillars in Khirki Masjid, one of the most unusual and atmospheric buildings in Delhi. Constructed during the reign of Firoze Shah Tughlaq, perhaps the Delhi Sultanate's greatest builder, in the 14th century, the building combines design elements from traditional mosques, Islamic military architecture, and Hindu temples. The result is a mosque like no other.
The Khirki Masjid is bizarre in a number of ways. First off, the vast majority of the world's Mosques are either open air (such the Delhi Jama Masjid), or have huge spacious chambers, so that large congregations can gather. But in the Khirki Masjid, the congregation space is enclosed, with the interior of the building being divided by rows of pillars into a series of narrow arcades, rather after the fashion of many Hindu temples. The Masjid was in fact designed by a recent convert to Islam from Hinduism, which may to certain extent explain it's unorthodox layout. The Masjid is also unusual for its embattled, fortress-like appearance. It certainly does not look like a mosque from the outside, and if I had just stumbled upon it, I would not have guessed that that was the function the building served. Its harsh, rather functional and militaristic style makes the building look more like it was meant to keep people out than to allow them in.