841243 is the PIN Code of Semaria, which is located in Gopalganj district, Bihar state.
Semaria Post Office is located at Semaria, Siwan 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 Semaria PO is 841243. This Postoffice falls under Siwan postal division of the Bihar postal circle.