523168 is the PIN Code of Karamchedu, which is located in Prakasam district, Andhra Pradesh state.
Karamchedu Post Office is located at Karamchedu, Prakasam of ANDHRA PRADESH state. It is a Sub 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 Karamchedu PO is 523168. This Postoffice falls under Prakasam postal division of the Andhra Pradesh postal circle.