502313 is the PIN Code of Nallvalli, which is located in Medak district, Telangana state.
Nallvalli Post Office is located at Nallvalli, Medak of TELANGANA 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 Nallvalli PO is 502313. This Postoffice falls under Sangareddy postal division of the Andhra Pradesh postal circle.