Agra is a city on the banks of the river Yamuna in the northern state of Uttar Pradesh, India. It is located at the banks of river Yamuna, 363 kilometres (226 mi) west of state capital, Lucknow and 200 kilometres (124 mi) south from national capital New Delhi. With a population of 1,686,976 (2010 est.), it is one of the most populous cities in Uttar Pradesh and the 19th most populous in India. Because 80 percent of the city's sewage flows into Yamuna River, it is 20th most polluted city in India.
The city is a major tourist destination because of its many splendid Mughal-era buildings, most notably the Tāj Mahal, Agra Fort and Fatehpūr Sikrī, all three of which are UNESCO World Heritage Sites. Agra is included on the Golden Triangle tourist circuit, along with Delhi and Jaipur. The city has little else to recommend it. Pollution, especially smog and litter, is rampant and travellers are pestered by swarms of touts and hawkers at every monument, mosque, temple or palace. That said, the sites are some of the wonders of the world and no trip to India is complete without at least one visit to the Taj!