841239 is the PIN Code of Seotapur, which is located in Siwan district, Bihar state.
Seotapur Post Office is located at Seotapur, 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 Seotapur PO is 841239. This Postoffice falls under Siwan postal division of the Bihar postal circle.