List of the new national highway numbers (state-wise).
There are 55 national highways including one national expressway (NE7) in Andhra Pradesh with a total length of 8683.15km as of 31 Dec 2022. These are administered by NHAI agencies or the state R&B department. Apart from these, NarketpallyâÂÂAddankiâÂÂMedarametla Road, which began its life as state highway, is now a national highway, following the bifurcation of united Andhra Pradesh into Andhra Pradesh and Telangana in 2014. It is administered by the states of Andhra Pradesh and Telangana for their respective segments.
Bihar has length of 5,358 km National highways.