573123 is the PIN Code of Hongadahalla, which is located in Hassan district, Karnataka state.
Hongadahalla Post Office is located at Hongadahalla, Hassan 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 Hongadahalla PO is 573123. This Postoffice falls under Hassan postal division of the Karnataka postal circle.