The National Highways Network(In Hindi:राष्ट्रीय राजमार्ग जाल) of India, is a network of highways that is managed and maintained by agencies of the Government of India. These highways measured over 92,851.05 km (57,694.97 mi) as of 2014, including over 1,000 km (620 mi) of limited-access Expressways. Out of 71,000 km of National Highways 22,900 plus km are 4 or 6 laned and remaining 50,000 km are 2 laned.