Demography

As per Provisional population figures of 2011 Census
Details	Number
Administrative Division	Bhagalpur Division
Languages	02
Area	3,020 sq KM
No. of Blocks	11
No. of Municipal Corporations	4
No. of Villages	2000
Lok Sabha constituencies	Banka
Population	2,034,763
Density	670/Km² (1,700/sq mi)
Literacy	58.17 per cent
Sex Ratio	907
Average annual precipitation	1200 mm
Assembly seats	(05) Banka, Belhar, Amarpur, Katoriya, Dhoraiya.