722137 is the PIN Code of Arrah, which is located in Bankura district, West Bengal state.
Arrah Post Office is located at Arrah, Bankura of WEST BENGAL 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 Arrah PO is 722137. This Postoffice falls under Bankura postal division of the West Bengal postal circle.