516311 is the PIN Code of Krishna Nagar (cuddapah), which is located in Cuddapah district, Andhra Pradesh state.
Krishna Nagar (Cuddapah) Post Office is located at Krishna Nagar (Cuddapah), Cuddapah 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 Krishna Nagar (Cuddapah) PO is 516311. This Postoffice falls under Proddatur postal division of the Andhra Pradesh postal circle.