851205 is the PIN Code of Ranko, which is located in Khagaria district, Bihar state.
Ranko Post Office is located at Ranko, Khagaria 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 Ranko PO is 851205. This Postoffice falls under Begusarai postal division of the Bihar postal circle.