Katihar district

Katihar district
Fields in Katihar district
Location of Katihar district in Bihar
Country India
State Bihar
RegionMithila
DivisionPurnia
HeadquartersKatihar
Tehsils16
Government
 • Lok Sabha constituenciesKatihar
 • Vidhan Sabha constituenciesKatihar, Kadwa, Balrampur, Pranpur, Manihari, Barari Korha
Area
 • Total
3,056 km2 (1,180 sq mi)
Population
 (2011)
 • Total
3,071,029
 • Density1,005/km2 (2,603/sq mi)
Demographics
 • Sex ratio916
Language
 • OfficialHindi, Urdu
Time zoneUTC+05:30 (IST)
Vehicle registrationBR-39
Major highways NH 27, NH 231 NH 12, NH 31, NH 81, NH 131A, SH 98, SH 62, SH 77, SH 65
Websitehttp://katihar.bih.nic.in/

Katihar district is one of the thirty-eight districts of Bihar state in India, and Katihar city is the administrative headquarters of this district. The district is a part of Purnia Division. It is prominently known for its Katihar Junction Railway Station, which is a Category A1 station on the Barauni–Guwahati line. It has been included in the Aspirational Districts Program of the Government of India since 2018, to improve its socio-economic indicators. Katihar was the largest maize producing district of Bihar in 2022.