National Highway 31 (NH 31) is a primary

national highway National highway or National Highway may refer to: * National Highways (England) * National Highway (Australia) * List of National Roads in Belgium * Brunei National Roads System * National Highway System (Canada) * Trans ...

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area, the List of countries and dependencies by population, second-most populous ...

. It starts from Unnao in Uttar Pradesh and passes through Bihar and terminates at its crossing with State Highway 10 (West Bengal) at Samsi in

Malda district Malda district, also spelt Maldah or Maldaha (, , often ), is a district in West Bengal, India. It lies 347 km (215 miles) north of Kolkata, the capital of West Bengal. Mango, jute and silk are the most notable products of this district. ...

of West Bengal. SH 10 (WB) connects Samsi to NH 12.

Route

National highway 31 transits across three states of India in east - west direction.

Uttar Pradesh

Unnao Unnao is a city in the Indian state of Uttar Pradesh. It is the administrative headquarters of Unnao district and a part of Lucknow division, between Kanpur and Lucknow. Unnao is a large industrial city with three industrial suburbs around it ...

, Lalganj,

Raebareli Raebareli is a city in Indian state of Uttar Pradesh. It is the administrative headquarters of Raebareli district and a part of Lucknow Division. The city is situated on the banks of the Sai river, southeast of Lucknow. It possesses many arc ...

Salon Salon may refer to: Common meanings * Beauty salon, a venue for cosmetic treatments * French term for a drawing room, an architectural space in a home * Salon (gathering), a meeting for learning or enjoyment Arts and entertainment * Salon ( ...

, Pratapgarh, Machhlishahr, Jaunpur,

Varanasi Varanasi (; ; also Banaras or Benares (; ), and Kashi.) is a city on the Ganges river in northern India that has a central place in the traditions of pilgrimage, death, and mourning in the Hindu world. * * * * The city has a syncretic t ...

Ghazipur Ghazipur is a city in the state of Uttar Pradesh, India. Ghazipur city is the administrative headquarters of the Ghazipur district, one of the four districts that form the Varanasi division of Uttar Pradesh. The city of Ghazipur also constitu ...

Ballia Ballia is a city with a municipal board in the Indian state of Uttar Pradesh. The eastern boundary of the city lies at the junction of two major rivers, the Ganges and the Ghaghara.The city is situated east of Varanasi and about 380 ...

Bihar

Chhapra Chhapra is a city and headquarters of the Saran district in the Indian state of Bihar. It is situated near the junction of the Ghaghara River and the Ganges River. Chhapra grew in importance as a river-based market in the 18th century when t ...

Hajipur Hajipur (, ) is the headquarters and largest city of Vaishali district of the state of Bihar in India. Hajipur is the 16th most populous city of Bihar, besides being the second-fastest developing city, next to Patna. It had a total population ...

Patna Patna ( ), historically known as Pataliputra, is the capital and largest city of the state of Bihar in India. According to the United Nations, as of 2018, Patna had a population of 2.35 million, making it the 19th largest city in India. ...

Bakhtiyarpur Bakhtiyarpur is a town and a municipality notified area, near Patna City in Patna district in the state of Bihar, India. Bakhtiyarpur is under the Patna Sahib (Lok Sabha constituency), and is a Vidhan Sabha constituency of Bihar in Patna Distri ...

, Nawada, Mokama,

Barh Barh is a town and one of the 6 sub-division of Patna District, Bihar in India. It is located on the southern bank of the Ganges. Population , Barh had a total population of 316,348 residents, with 162,354 males and 153,994 females. Barh h ...

, Begusarai, Khagaria,

Bihpur Bihpur is a block in Bhagalpur district of Bihar, India. It is one of sixteen blocks under Bhagalpur district Bhagalpur district is one of the thirty-eight districts of Bihar state, India, and Bhagalpur town is the administrative headquarte ...

, Kora,

Katihar Katihar is a city situated in the eastern part of the state of Bihar in India. It is the regional headquarter of Katihar district. It is one of the important cities of Bihar. Also it's a main route of Delhi - Guwahati railway line. History K ...

West Bengal

Harishchandrapur Harishchandrapur is a village in the Harishchandrapur I CD block in the Chanchal subdivision of Malda district in the state of West Bengal, India. Geography Location Harishchandrapur is located at . Area overview The area shown in the a ...

, Malda

Junctions list

;Uttar Pradesh : Terminal at Unnao : near Lalganj : near Raebareli : near Salon : near Pratapgarh : near Pratapgarh : near Pratapgarh : near Mungra Badshahpur : near Jaunpur : near Jaunpur : near Jaunpur : near Varanasi : near Ghazipur : near Phephna : near Ballia ;Bihar : near Buxar : near Chhapra : near Chhapra : near Chhapra : near Hajipur : near Hajipur : near Patna : near Fatuha : near Bakhtiyarpur : near

: near Mokama : near

Barauni Barauni is an Industrial City situated on the bank of the river Ganges in Begusarai district in the state of Bihar, India. Transport Railways Barauni Junction is one of the important stations in Bihar and has strategic location. It is a ju ...

: near Khagaria : near

Maheshkhunt Maheshkhunt is a village in Khagaria district of Bihar Bihar (; ) is a state in eastern India. It is the 2nd largest state by population in 2019, 12th largest by area of , and 14th largest by GDP in 2021. Bihar borders Uttar Pradesh to i ...

: near Bihpur : near Kora : near Katihar ;West Bengal : Terminal near Malda

Interactive map

References

External links

NH 31 on OpenStreetMap
National highways in India National Highways in Uttar Pradesh National Highways in Bihar National Highways in West Bengal {{India-NH-stub