515281 is the PIN Code of Chitnaduku, which is located in Ananthapur district, Andhra Pradesh state.
Chitnaduku Post Office is located at Chitnaduku, Ananthapur 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 Chitnaduku PO is 515281. This Postoffice falls under Hindupur postal division of the Andhra Pradesh postal circle.