Kishanganj is a district in the state of Bihar, India. It lies in the north-eastern corner of the state, in the Purnia division. The district headquarters is the town of Kishanganj. It is notable for being the only district in Bihar with a Muslim-majority population and for hosting a significant share of the state's tea cultivation.
| Country | India |
|---|---|
| State | Bihar |
| Division | Purnia |
| Headquarters | Kishanganj |
| Type | District |
| Region | Seemanchal, north-east Bihar |
Kishanganj district is bordered by West Bengal to the east and south, by Araria district to the west, and shares a short international boundary with Nepal to the north. The district forms part of the narrow corridor close to the so-called "Chicken's Neck" or Siliguri Corridor that connects mainland India with the north-eastern states.
The terrain is largely flat alluvial plain, watered by rivers descending from the Himalayan foothills, including the Mahananda, Kankai, Mechi, Donk and Ratua. Heavy monsoon rainfall and frequent flooding shape the agricultural calendar. The climate, soil and rainfall pattern make parts of the district suitable for tea, jute, paddy and pineapple cultivation.
Kishanganj is one of the 38 districts of Bihar. The district is divided into sub-divisions and community development blocks, including Kishanganj, Thakurganj, Pothia, Bahadurganj, Dighalbank, Kochadhaman and Terhagachh. It forms a single Lok Sabha constituency, Kishanganj, and contains several Bihar Legislative Assembly constituencies.
The area that now forms Kishanganj district was historically part of the larger Purnia region. Under colonial administration it was administered as part of Purnia district. Kishanganj was carved out of Purnia and constituted as a separate district on 14 January 1990, recognising its distinct demographic and geographic profile in the Seemanchal sub-region.
Kishanganj is one of the most densely populated rural districts of Bihar. It is the only district in the state with a Muslim-majority population, and it has a substantial Hindu minority along with smaller communities. The principal languages spoken include Urdu, Hindi, Surjapuri, Bengali and Maithili. Surjapuri, in particular, is widely used as a regional vernacular across Kishanganj and neighbouring districts.
The economy is predominantly agrarian. Paddy is the dominant kharif crop, while wheat and maize are grown in the rabi season. Kishanganj is the leading tea-producing district of Bihar, with tea estates concentrated around Thakurganj and Pothia; the industry began to develop here from the 1990s, drawing on conditions similar to those of neighbouring Darjeeling and the Dooars in West Bengal. Pineapple, jute, banana and makhana (fox nut) are other commercially significant crops. Small-scale trade, transport along National Highway 27 (the East–West Corridor) and the Katihar–New Jalpaiguri railway line also contribute to the local economy.
The district is served by Kishanganj railway station on the Katihar–Siliguri section of the Northeast Frontier Railway, an important link between mainland India and the north-east. National Highway 27, part of the East–West Corridor, passes through the district, and state highways connect Kishanganj with Purnia, Araria and the Nepal border.
Kishanganj has historically had lower literacy levels than the Bihar average and has been a focus of educational development efforts. The Aligarh Muslim University Kishanganj Centre, established in the district, is among the more prominent higher-education institutions in the region. The district also hosts an array of government colleges, polytechnics and madrasas.
Kishanganj's location at the meeting point of Bihar, West Bengal and Nepal gives it strategic and cultural importance in the Seemanchal region. Its distinctive linguistic landscape, Mu