Purnia (also spelt Purnea) is a city and municipal corporation in the north-eastern part of the Indian state of Bihar. It serves as the administrative headquarters of the Purnia district and the Purnia division, and is one of the oldest urban settlements in the region. The city lies in the historical and cultural region known as Seemanchal, which also includes the districts of Katihar, Araria, and Kishanganj.
| Country | India |
|---|---|
| State | Bihar |
| Division | Purnia |
| District | Purnia |
| Region | Seemanchal |
| Type | Municipal Corporation |
| Languages | Hindi, Urdu, Maithili, Surjapuri |
Purnia is situated on the alluvial plains of north Bihar, watered by tributaries of the Kosi and Mahananda river systems. The Saura river flows close to the city. The terrain is generally flat and fertile, forming part of the Indo-Gangetic plain, and the surrounding countryside is largely agrarian. The district shares boundaries with Araria to the north, Katihar to the south, Kishanganj to the east, and Madhepura and Saharsa to the west.
The name Purnia is commonly traced to the Sanskrit term Purna-aranya, meaning "complete forest", reflecting the densely wooded character of the region in earlier centuries. The area formed part of the ancient kingdom of Anga and later passed through the spheres of influence of various regional powers, including the Pala dynasty.
During the medieval period, Purnia was a frontier region of the Bengal Sultanate and subsequently of the Mughal Empire, where it functioned as a military outpost (sarkar) facing the eastern Himalayan kingdoms. After the Battle of Plassey (1757) and the grant of the Diwani to the East India Company in 1765, Purnia came under British administration. It was constituted as a district under the Bengal Presidency, and following the separation of Bihar and Orissa from Bengal in 1912, it became part of the new province of Bihar.
In the post-independence period, the larger Purnia district was reorganised, with Katihar, Araria, and Kishanganj being carved out as separate districts.
Purnia is linguistically diverse. While Hindi and Urdu are widely used in administration and education, the surrounding rural areas speak Surjapuri, Maithili, and varieties of Bengali. The city has substantial Hindu and Muslim populations, and Seemanchal as a whole is noted for its religious and ethnic plurality.
The economy of Purnia is rooted in agriculture and agro-based trade. The district is a major producer of jute, maize, paddy, wheat, and bananas, and Purnia city functions as a regional market and distribution centre. Maize production in particular has made the area one of the leading maize belts in eastern India. Small-scale industries, retail trade, and services associated with its role as a divisional headquarters also contribute to the local economy.
Purnia is a significant junction in north-eastern Bihar.
Purnia hosts a number of higher-education institutions, including Purnea University (established as a separate university bifurcated from B. N. Mandal University), Purnea College, Purnea Women's College, and a government medical college. The city also has several schools affiliated to the Bihar School Examination Board and the Central Board of Secondary Education.
The civic administration of the city is carried out by the Purnia Municipal Corporation. The district administration is headed by a District Magistrate, while law and order is the responsibility of the Superintendent of Police. As a divisional headquarters, Purnia also hosts the office of the Divisional Commissioner, with jurisdiction over Purnia, Katihar, Araria, and Kishanganj districts.
Purnia's cultural life reflects the syncretic traditions of Seemanchal, with festivals such as Durga Puja, Chhath, Eid, and Muharram being widely observed. The local cuisine combines Bihari, Bengali, and Mithila influences, and folk music traditions in Surjapuri and Maithili remain part of the regional heritage.