841242 is the PIN Code of Ratanparauli, which is located in Siwan district, Bihar state.
Ratanparauli Post Office is located at Ratanparauli, 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 Ratanparauli PO is 841242. This Postoffice falls under Siwan postal division of the Bihar postal circle.