The National highways in India are a network of trunk roads owned by the Ministry of Road Transport and Highways. National highways have flyover access or some controlled-access, where entrance and exit is through the side of the flyover, at each intersection of highways flyovers are provided to bypass the city/town/village traffic and these highways are designed for speed of 100 km/h. Some national highways have interchanges in between, but do not have total controlled-access throughout the highways. It is constructed and managed by the Central Public Works Department (CPWD), the National Highways and Infrastructure Development Corporation Limited (NHIDCL), and the public works departments (PWD) of state governments. Currently, the longest National Highway in India is National Highway 44 at 4,112 km. India started four laning of major national highways with National Highway Development Project (NHDP). As of March 2022 India have approximately 35,000 km of four laned National highways.
Roads in India are an important mode of transport in India. India has a network of over 6,331,791 kilometres (3,934,393 mi) of roads. This is the second-largest road network in the world, after the United States. At of roads per square kilometre of land, the quantitative density of India's road network is equal to that of Hong Kong, and substantially higher than the United States, China, Brazil and Russia. Adjusted for its large population, India has approximately 5.13 kilometres (3.19 mi) of roads per 1,000 people, which is much lower than United States 20.5 kilometres (12.7 mi) but higher than that of China 3.6 kilometres (2.2 mi). India's road network carries over 71% of its freight and about 85% of passenger traffic.
Kerala, a state in Southern India, has a network of 11 National Highways, 72 State Highways and many district roads.
The Rajpath or Rajkot BRTS is a bus rapid transit system in Rajkot, Gujarat, India, operated by Rajkot Rajpath Ltd. and owned by Rajkot Municipal Corporation.
In India, this is the network of roads maintained by the state governments. These roads are constructed and managed by the states' Public Works Department. The state highways are usually roads that link important cities, towns and district headquarters within the state and connect them with National Highways or state highways of neighbouring states.
Tamil Nadu, a state in South India, has a developed, dense, and modern transportation infrastructure, encompassing both public and private transport. Its capital city Chennai is well-connected by land, sea, and air and serves as a major hub for entry into South India.
Andhra Pradesh is well connected with various destinations in India, as well as other countries. It has road, rail, airways. With a long coast of Bay of Bengal and many sea ports, it flourishes in sea trade as well. The state has one of the largest railway junctions at Vijayawada and Visakhapatnam Port being one of the largest cargo handling seaport.
National Highway 47 is a primary National Highway in India. It starts from Bamanbore in Gujarat and terminates at Nagpur in Maharashtra. This national highway is about 1,006 km (625 mi) long. Before renumbering of national highways in 2010, NH-47 was variously numbered as old national highways 8A, 59, 59A & 69.
National Highway 58 is a National Highway in India connecting Fatehpur and Udaipur in the state of Rajasthan. NH58 route is extended from Udaipur to Palanpur in Gujarat.
National Highway 163 is a National Highway in India that links Kodangal(Ravulapally) in Telangana and Bhopalpatnam road in Chhattisgarh Via major cities like Hyderabad, Jangaon, Bhuvanagiri, Kazipet, Hanamkonda, Warangal. It was renumbered as NH 163. Currently there was a proposal for extension of NH 163 Pre-starting point to Hyderabad.
The Bharatmala Pariyojna is an ongoing project that will interconnect 550 District Headquarters through a minimum 4-lane highway by raising the number of corridors to 50 and move 80% freight traffic to National Highways by interconnecting 24 logistics parks, 66 inter-corridors (IC) of total 8,000 km (5,000 mi), 116 feeder routes (FR) of total 7,500 km (4,700 mi) and 7 north east Multi-Modal waterway ports. The project also includes development of tunnels, bridges, elevated corridors, flyovers, overpass, interchanges, bypasses, ring roads etc. to provide shortest, jam free & optimized connectivity to multiple places, it is a centrally-sponsored and funded Road and Highways project of the Government of India. This ambitious umbrella programme will subsume all existing Highway Projects including the flagship National Highways Development Project (NHDP), launched by the Atal Bihari Vajpayee government in 1998. Bharatmala is mainly focused on connecting remote areas and satellite cities of megacities such as Bengaluru, Pune, Hyderabad etc. The total investment for 83,677 km (51,994 mi) committed new highways is estimated at ₹10.63 lakh crore (US$130 billion), making it the single largest outlay for a government road construction scheme. The project will build highways from Maharashtra, Gujarat, Rajasthan, Punjab, Haryana and then cover the entire string of Himalayan territories - Jammu and Kashmir, Himachal Pradesh, Uttarakhand - and then portions of borders of Uttar Pradesh and Bihar alongside Terai, and move to West Bengal, Sikkim, Assam, Arunachal Pradesh, and right up to the Indo-Myanmar border in Manipur and Mizoram. Special emphasis will be given on providing connectivity to far-flung border and rural areas including the tribal and backward areas.
National Highway 41 is a primary national highway in India. This highway runs entirely in the state of Gujarat starting from Samakhiyali and terminating at Narayan Sarovar. This national highway is 290 km (180 mi) long.
National Highway 544D, commonly called NH 544D, and sometimes Anantapur-Guntur National highway 544D, is a national highway in India. It is a spur road of National Highway 44. NH-544D traverses the state of Andhra Pradesh in India.
National Highway 848, commonly called NH 848 is a national highway in India. It is a spur road of National Highway 48. NH-848 traverses the states of Maharashtra and Gujarat in India.
