563102 is the PIN Code of Kolar Extension, which is located in Kolar district, Karnataka state.
Kolar Extension Post Office is located at Kolar Extension, Kolar of KARNATAKA 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 Kolar Extension PO is 563102. This Postoffice falls under Kolar postal division of the Karnataka postal circle.