Village Gamhar Gachhi of Kadwa, Katihar comes under state BIHAR. This is situated 57 kms far from city KATIHAR. Total Population of Village is 432 and household count is 91. For Education Village has facility of Govt Primary, 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. Waste water flows by open Drainage.