212402 is the PIN Code of Mailahan, which is located in Allahabad district, Uttar Pradesh state.
Mailahan Post Office is located at Mailahan, Allahabad 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 Mailahan PO is 212402. This Postoffice falls under Allahabad postal division of the Uttar Pradesh postal circle.