Village Arthu of Dinara, Rohtas comes under state BIHAR. This is situated 50 kms far from city SASARAM. Total Population of Village is 1583 and household count is 235. For Education Village has facility of Govt Primary, Private Primary, Govt Middle, Private Middle, Govt Secondary, Private Secondary, Govt Senior Secondary, Private 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. Waste water flows by open Drainage.