Fatehpur Sikri is a small city in northern India, just west of Agra, founded by a 16th-century Mughal emperor. Red sandstone buildings cluster at its center. Buland Darwaza gate is the entrance to Jama Masjid mosque. Nearby is the marble Tomb of Salim Chishti. Diwan-E-Khas hall has a carved central pillar. Jodha Bais Palace is a mix of Hindu and Mughal styles, next to the 5-story Panch Mahal that overlooks the site

The Taj Mahal is located on the right bank of the Yamuna River in a vast Mughal garden that encompasses nearly 17 hectares, in the Agra District in Uttar Pradesh. It was built by Mughal Emperor Shah Jahan in memory of his wife Mumtaz Mahal with construction starting in 1632 AD and completed in 1648 AD, with the mosque, the guest house and the main gateway on the south, the outer courtyard and its cloisters were added subsequently and completed in 1653 AD. The existence of several historical and Quaranic inscriptions in Arabic script have facilitated setting the chronology of Taj Mahal. For its construction, masons, stone-cutters, inlayers, carvers, painters, calligraphers, dome builders and other artisans were requisitioned from the whole of the empire and also from the Central Asia and Iran. Ustad-Ahmad Lahori was the main architect of the Taj Mahal.