The city of Agra situated on the banks of the Yamuna River in Uttar Pradesh is a prominent tourist destination in India known for housing three UNESCO World Heritage Sites - the iconic Taj Mahal, Agra Fort, and Fatehpur Sikri. The Taj Mahal, considered one of the wonders of the world, was built by Emperor Shah Jahan as a mausoleum for his wife Mumtaz Mahal. Agra Fort was commissioned by Emperor Akbar in 1566 and expanded by later Mughal rulers, while Fatehpur Sikri was started in 1569 by Akbar as a new capital but later abandoned.