Name of Demkhong: Olakha-Changbangdu Demkhong
Name of Thuemi: Phub Dem
Area Covered: 7155038 sq.m
Location Covered: 

Educational Facilities: Changrigphel LSS, Loselling MSS, Changzamtok MSS, Rinchen HSS, Phunsum pry School,Druk School
Health Facilities:
Landmark: