577525 is the PIN Code of Hadadi, which is located in Davangere district, Karnataka state.
Hadadi Post Office is located at Hadadi, Davangere 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 Hadadi PO is 577525. This Postoffice falls under Chitradurga postal division of the Karnataka postal circle.