761117 is the PIN Code of Gahangu, which is located in Ganjam district, Odisha state.
Gahangu Post Office is located at Gahangu, Ganjam of ODISHA 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 Gahangu PO is 761117. This Postoffice falls under Aska postal division of the Odisha postal circle.