581101 is the PIN Code of Kalvekallapur, which is located in Haveri district, Karnataka state.
Kalvekallapur Post Office is located at Kalvekallapur, Haveri 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 Kalvekallapur PO is 581101. This Postoffice falls under Haveri postal division of the Karnataka postal circle.