Indian road network years despite significant barriers and inefficiencies in inter-state freight and passenger movement compared to railways and air. The government of India considers road network as critical to the country's development, social integration and security needs of the country. India's road network carries over 65 percent of its freight and about 85 percent of passenger traffic. Indian road network is administered by various government authorities, given India's federal form of government. The following table shows the total length of India's road network by type of road as on 31 March 2016. In general, roads in India are primarily bitumen-based macadamised roads.
Road Network of the MERCOSUR border with Uruguay in Río Branco. In Uruguay the network link reaches the cities of Montevideo and Colonia del Sacramento. It is planned that the road network crosses the Rio de La Plata and links with Buenos Aires through a bridge to be constructed that would go from Colonia in Uruguay to Buenos Aires, landing in the area next to the city of Punta Lara. From there the network connects the city of Buenos Aires through the Buenos Aires–La Plata highway. In Argentina the network has a branch that goes to the city of San Luis, traversing the city of