508221 is the PIN Code of Isthalapuram, which is located in Nalgonda district, Telangana state.
Isthalapuram Post Office is located at Isthalapuram, Nalgonda 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 Isthalapuram PO is 508221. This Postoffice falls under Suryapet postal division of the Andhra Pradesh postal circle.