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.
Vienna U-Bahn In common with many urban transit systems, the Vienna U-Bahn has art works in stations. These include: Vienna U-Bahn The Vienna U-Bahn (), where "U-Bahn" is an abbreviation of the German term "Untergrundbahn" (), is one of the two rapid transit (metro) systems for Vienna, Austria. The second system is the Vienna S-Bahn. With the October 2013 opening of the , three-station extension of the U2 line, the five-line U-Bahn network consists of of route, serving 98 stations. It is the backbone of one of the best performing public transport systems worldwide according to UITP (International Association of Public Transport)