851204 is the PIN Code of Dighni, which is located in Khagaria district, Bihar state.
Dighni Post Office is located at Dighni, 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 Dighni PO is 851204. This Postoffice falls under Begusarai postal division of the Bihar postal circle.