Transport in India consists of transport by land, water and air. Road transport is the primary mode of transport for most Indian citizens, and India's road transport systems are among the most heavily used in the world.
India's road network is the second-largest, after the United States and one of the busiest in the world, transporting 8.225 billion passengers and over 980 million tonnes of cargo annually, as of 2015.[1] India's rail network is the fourth largest and second busiest in the world, transporting 8.09 billion passengers and 1.20 billion tonnes of freight annually, as of 2020.[update][2] Aviation in India is broadly divided into military and civil aviation which is the fastest-growing aviation market in the world (IATA data).[3] India's waterways network, in the form of rivers, canals, backwaters and creeks, is the ninth largest waterway network in the world. Freight transport by waterways is highly under utilised in India with the total cargo moved (in tonne kilometres) by inland waterways being 0.1 percent of the total inland traffic in India.[4] In total, about 21 percent of households have two wheelers whereas 4.70 percent of households in India have cars or vans as per the 2011 census of India.[5][6] The automobile industry in India is currently growing rapidly with an annual production of over 4.6 million vehicles,[7] with an annual growth rate of 10.5%[5] and vehicle volume is expected to rise greatly in the future.[8]