271835 is the PIN Code of Siswara, which is located in Shrawasti district, Uttar Pradesh state.
Siswara Post Office is located at Siswara, Shrawasti of UTTAR PRADESH 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 Siswara PO is 271835. This Postoffice falls under Bahraich postal division of the Uttar Pradesh postal circle.