Which architect is traditionally credited with designing India’s Taj Mahal?

Ustad Ahmad Lahori is traditionally credited with designing India’s Taj Mahal. He was a Persian architect in the Mughal court under Emperor Shah Jahan, who commissioned the mausoleum for his wife Mumtaz Mahal after her death in 1631.

Construction of the Taj Mahal began around 1632 at Agra and the main mausoleum was substantially completed by 1638–1639. The wider complex, including the mosque, guest house, gateway, gardens, and other elements, continued developing for several more years. Its design combines Persian, Central Asian, and Indian architectural traditions.

The attribution is traditional rather than supported by a surviving signed architectural plan. Historical sources also associate other specialists with the project, including the calligrapher Amanat Khan Shirazi and the dome’s structural designer, Ismail Khan Rumī. This is why Lahori is best described as the principal architect traditionally credited with the monument, rather than its sole creator.

The Taj Mahal is a mausoleum, not a mosque or palace. Its central white-marble tomb is flanked by a mosque and a matching guest house, creating the famous symmetrical composition on the Yamuna River’s south bank.