523357 is the PIN Code of Block Head Quarters, which is located in Prakasam district, Andhra Pradesh state.
Block Head Quarters Post Office is located at Block Head Quarters, Prakasam of ANDHRA 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 Block Head Quarters PO is 523357. This Postoffice falls under Nandyal postal division of the Andhra Pradesh postal circle.