591121 is the PIN Code of Vannur, which is located in Belgaum district, Karnataka state.
Vannur Post Office is located at Vannur, Belgaum 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 Vannur PO is 591121. This Postoffice falls under Belgaum postal division of the Karnataka postal circle.