Village Duha of Barsoi, Katihar comes under state BIHAR. This is situated 50 kms far from city KATIHAR. Total Population of Village is 941 and household count is 192. For Education Village has facility of school.For higher education village also has .Village also has nearby education facility of .For health care village also has .Nearest water sources are Hand Pump, Tube Wells/Borehole. Waste water flows by open Drainage.