Village Chamar Dehri of Karakat, Rohtas comes under state BIHAR. This is situated 12 kms far from city BIKRAMGANJ. Total Population of Village is 655 and household count is 91. 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 Uncovered Well, Hand Pump, Tube Wells/Borehole, River/Canal. Waste water flows by open Drainage.