Lower Dibang Valley district

Lower Dibang Valley district
View of the Dibang River from Bara Golai north of Roing
Interactive map of Lower Dibang Valley district
Country India
StateArunachal Pradesh
HeadquartersRoing
Area
 • Total
3,900 km2 (1,500 sq mi)
Population
 (2011)
 • Total
54,080
 • Density14/km2 (36/sq mi)
Demographics
 • Literacy70.4%
 • Sex ratio919
Time zoneUTC+05:30 (IST)
Websiteroing.nic.in

Lower Dibang Valley district (/dɪˈbæŋ/ dib-ANG) is an administrative district in the state of Arunachal Pradesh in northeastern India. It is the tenth least populous district in the country, and the least densely populated district.