731216 is the PIN Code of Kastogoria, which is located in Birbhum district, West Bengal state.
Kastogoria Post Office is located at Kastogoria, Birbhum 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 Kastogoria PO is 731216. This Postoffice falls under Birbhum postal division of the West Bengal postal circle.