Mathura ( pronunciation (help·info)) is a city in the North Indian state of Uttar Pradesh. It is located approximately 50 kilometres (31 mi) north of Agra, and 145 kilometres (90 mi) south-east of Delhi; about 11 kilometres (6.8 mi) from the town of Vrindavan, and 22 kilometres (14 mi) from Govardhan. It is the administrative centre of Mathura district of Uttar Pradesh. In ancient times, Mathura was an economic hub, located at the junction of important caravan routes in the Silk Road. The 2011 Census of India estimated the population of Mathura to be 601,894.