An apex organisation under the Central Government, is entrusted with the task of formulating and administering, in consultation with other Central Ministries/Departments, State Governments/UT Administrations, organisations and individuals, policies for Road Transport, National Highways and Transport Research with a view to increasing the mobility and efficiency of the road transport system in the country. The Ministry has two wings: Roads wing and Transport wing. Public Works Department, PunjabNational Highway Assets / Roads / National Highway India has 599 National Highways covering 1,46,145 km. Check renumbered routes, state-wise length, and key facts about National Highways in India 2025. पेज अंतिम अपडेट: 04-11-2025 आगंतुकों की संख्या: 25409879