517501 is the PIN Code of Tirupati South, which is located in Chittoor district, Andhra Pradesh state.
Tirupati South Post Office is located at Tirupati South, Chittoor 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 Tirupati South PO is 517501. This Postoffice falls under Tirupati postal division of the Andhra Pradesh postal circle.