563131 is the PIN Code of Byrakur, which is located in Kolar district, Karnataka state.
Byrakur Post Office is located at Byrakur, 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 Byrakur PO is 563131. This Postoffice falls under Kolar postal division of the Karnataka postal circle.