563139 is the PIN Code of Dinnahalli, which is located in Kolar district, Karnataka state.
Dinnahalli Post Office is located at Dinnahalli, Kolar of KARNATAKA 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 Dinnahalli PO is 563139. This Postoffice falls under Kolar postal division of the Karnataka postal circle.