843333 is the PIN Code of Dhadhi, which is located in Sitamarhi district, Bihar state.
Dhadhi Post Office is located at Dhadhi, Sitamarhi 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 Dhadhi PO is 843333. This Postoffice falls under Sitamarhi postal division of the Bihar postal circle.