274202 is the PIN Code of Kalaban, which is located in Deoria district, Uttar Pradesh state.
Kalaban Post Office is located at Kalaban, Deoria 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 Kalaban PO is 274202. This Postoffice falls under Deoria postal division of the Uttar Pradesh postal circle.