Input (grade 12): Cities of Kanpur, Lucknow, Bareilly, Allahabad, Varanasi, Jhansi, Gorakhpur, Agra and Ghazipur are connected to a number of National Highways.
Output (grade 7): They are in Agra, Kanpur, Lucknow and Varanasi. Cities of Kanpur, Lucknow, Bareilly, Allahabad, Varanasi, Jhansi, Gorakhpur, Agra and Ghazipur are connected to many National Highways.