845104 is the PIN Code of Dhanaha, which is located in West Champaran district, Bihar state.
Dhanaha Post Office is located at Dhanaha, West Champaran 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 Dhanaha PO is 845104. This Postoffice falls under West Champaran postal division of the Bihar postal circle.