791118 is the PIN Code of Koloriang, which is located in Kurung Kumey district, Arunachal Pradesh state.
Koloriang Post Office is located at Koloriang, Kurung Kumey of ARUNACHAL PRADESH state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Koloriang PO is 791118. This Postoffice falls under Arunachal Pradesh postal division of the North Eastern postal circle.