Village Kathaul Milik of Baisi, Purnia comes under state BIHAR. This is situated 50 kms far from city PURNIA. Total Population of Village is 376 and household count is 98. For Education Village has facility of Govt Primary, Govt Middle, 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.