822133 is the PIN Code of Banka, which is located in Garhwa district, Jharkhand state.
Banka Post Office is located at Banka, Garhwa of JHARKHAND 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 Banka PO is 822133. This Postoffice falls under Palamau postal division of the Jharkhand postal circle.