272206 is the PIN Code of Sainua, which is located in Siddharthnagar district, Uttar Pradesh state.
Sainua Post Office is located at Sainua, Siddharthnagar 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 Sainua PO is 272206. This Postoffice falls under Basti postal division of the Uttar Pradesh postal circle.