Village Changmara of Banderdawa , Papum Pare comes under state Arunachal Pradesh. This is situated 30 kms far from city NAHARLAGUN. Total Population of Village is 57 and household count is 14. 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, River/Canal, Tank/Pond/Lake.