The term CITY OF THE TAJ MAHAL is solved by the four-letter word AGRA. AGRA is a city in India located on the banks of the Yamuna River in the northern state of Uttar Pradesh. It is most famous for being home to the iconic Taj Mahal, a white marble mausoleum built by Mughal emperor Shah Jahan in memory of his beloved wife Mumtaz Mahal. AGRA is also home to several other monuments, including the AGRA Fort and Fatehpur Sikri.