Indian Overseas Bank branches available in the following district(s) of Karnataka state - Abburkatte, Anekal, Ankali, Ankola, Arkalgud, Arsikere, Bagalkot, Bagepalli, Bajpe, Bangalore, Bangalore Urban, Bannur, Belekeri, Belgaum, Bellary, Bhadravati, Bhalki, Bidadi, Bidar, Bijadi, Bijapur, Bogadi, Bommanahalli, Channapatna, Channarayapatt, Chikballapur, Chikkathirupati, Chikmagalur, Chikodi, Chitradurga, Dakshin Kannad, Davangere, Devadurga, Devanahalli, Doddaballapur, Gadag, Gangavathi, Garag, Gokak, Gulbarga, Harihar, Harohalli, Hassan, Haveri, Hebbal, Hebbur, Honavar, Hospet, Hubli Dharwad, Hubli-dharwad, Hunsur, Indi, Jalahalli, Kadur, Kagalwadi, Kalghatgi, Karkala, Karur, Karwar, Kattemelalwadi, Kavalande, Keelara, Kennalu, Kinnigoli, Kollegal, Kondlahalli, Koppal, Kowtal, Krishnaraja, Krishnarajanagar, Krishnarajapet, Kudlur, Kumta, Kumudapalli, Kunigal, Kuppe-padavu, Kyathamana Hal, Lingadahalli, Madikeri, Magadi, Mahalingpur, Malavalli, Malur, Mandya, Mangalore, Manvi, Melin-idgunji, Mulbagal, Mulki, Mumbai, Mummigatti, Mysore, Nagarabavi, Nanajanagudu, Napoklu, Narsapur, Nelamangala, Panchavalli, Periyapatna, Poorigali, Puttur, Raibag, Raichur, Ramanagaram, Rampura, Ranebennur, Sagar, Sakleshpur, Salahalli, Sarjapura, Shimoga, Sindhanoor, Sira, Sirsi, Sringeri, Subramanya, Tandaga, Tavarekere, Tiptur, Tumkur, Udupi, Varanga, Vasantanagar, Yadaganahalli, Yelandur, etc.