Village Sadai Bigha of Barahiya, Lakhisarai comes under state BIHAR. This is situated 15 kms far from city BARAHIYA. Total Population of Village is 1337 and household count is 220. For Education Village has facility of Govt Primary, Govt Middle, Govt Secondary, Govt Senior Secondary, school.For higher education village also has .Village also has nearby education facility of .For health care village also has Primary Heallth Sub Centre, Maternity And Child Welfare Centre, Family Welfare Centre. Nearest water sources are Covered Well, Uncovered Well, Hand Pump, Tube Wells/Borehole, River/Canal. Waste water flows by open Drainage.