517641 is the PIN Code of Thondamanadu, which is located in Chittoor district, Andhra Pradesh state.
Thondamanadu Post Office is located at Thondamanadu, 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 Thondamanadu PO is 517641. This Postoffice falls under Tirupati postal division of the Andhra Pradesh postal circle.