521170 is the PIN Code of Damulur, which is located in Krishna district, Andhra Pradesh state.
Damulur Post Office is located at Damulur, Krishna 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 Damulur PO is 521170. This Postoffice falls under Vijayawada postal division of the Andhra Pradesh postal circle.