Village Kachainiya of Dumraon , Buxar comes under state BIHAR. This is situated 15 kms far from city DUMRAON. Total Population of Village is 1601 and household count is 300. For Education Village has facility of Govt Senior Secondary, school.For higher education village also has .Village also has nearby education facility of .For health care village also has .Nearest water sources are Uncovered Well, Hand Pump, Tube Wells/Borehole. Waste water flows by open Drainage.