Meerut (Urdu: میرٹھ) is a city in the Indian state of Uttar Pradesh. It is an ancient city with settlements dating back to the Indus Valley civilization having been found in and around the area. The city lies 70 km (43 mi) northeast of the national capital New Delhi, and 453 km (281 mi) northwest of the state capital, Lucknow. It is the second largest city in the National Capital Region of India (the largest being Delhi), the 16th largest metropolitan area and 25th largest city in India. It ranked 292 in 2006 and 242 in 2010 in the list of largest cities and urban areas in the world. The city covers an area of about 172 km2 (66 sq mi) while the total area is 198 km2 (76 sq mi), third largest in Uttar Pradesh after Kanpur and Lucknow . It has the 2nd largest army cantonment in the country.[citation needed] The city is one of the largest producers of sports goods, and the largest producer of musical instruments in India. The city is also an education hub in western Uttar Pradesh.