Dedu Doke is a village in Tirbin tehsil in district of West Siang, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Dedu Doke was 162 which includes 72 males and 90 females. Dedu Doke covers N/A area. Pincode of Dedu Doke is N/A.