Important National Highways in India Some Important National Highways, State Highways, N.H. 7 Varanasi-Jabalpur-Nagpur-Hyderabad-Bangalore-Madurai - Kanyakumari (2369 km). N.H. 8 N.H. 205, N.H. 102 ,N.H. 55, N.H. 49, N.H. 47, N.H. 22. Read more about Important National Highways in India927 views