Ranggringkan I Iii is a village in Namtok tehsil in district of Changlang, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Ranggringkan I Iii was 412 which includes 230 males and 182 females. Ranggringkan I Iii covers N/A area. Pincode of Ranggringkan I Iii is N/A.