Indian Overseas Bank offers a toll-free customer support number for their customers to help related to the Indian Overseas Bank product and services. You can dial Indian Overseas Bank customer care number for any type of help related to Phone Banking services from anywhere in India, from the registered mobile number in Indian Overseas Bank. With the help of the Indian Overseas Bank customer care service, we can easily get the information or solve your query of the following services.

Indian Overseas Bank Balance Enquiry | Account Mini Statement | Blocking of ATM Card | Credit Cards |  General queries of mobile banking | Information about ATM and Branch locations |

Indian Overseas Bank Customers can get the following product-related information through 24×7 Customer Care Number:

Indian Overseas Bank customer care Helpline Number for the Above service Enquiry

Please Call IOB 24X7 helpline number i.e. 1800 425 4445 (toll-free), or 044-28519470. Toll-free numbers are accessible from all landlines and mobile phones in the country.

IOB Toll-free number for help related to Credit card 1800 425 7744

IOB Toll-free complaints against corruption: 1800 425 3402