841421 is the PIN Code of Semri, which is located in Saran district, Bihar state.
Semri Post Office is located at Semri, Saran 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 Semri PO is 841421. This Postoffice falls under Saran postal division of the Bihar postal circle.