802125 is the PIN Code of Waina, which is located in Jehanabad district, Bihar state.
Waina Post Office is located at Waina, Buxar of BIHAR 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 Waina PO is 802125. This Postoffice falls under Bhojpur postal division of the Bihar postal circle.