Medamba Rai is a village in Nacho tehsil in district of Upper Subansiri, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Medamba Rai was 127 which includes 61 males and 66 females. Medamba Rai covers N/A area. Pincode of Medamba Rai is N/A.