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Indian Overseas Bank
Indian Overseas Bank Customer Care No. 1800 425 4445
Updated on Tuesday, 25 November 2025 - 5:36pm
Organization:
Indian Overseas Bank Toll free Number(s):
1800 425 4445 (For Phone Banking/Report Unauthorised Transaction)
1800 890 4445 (Alternate No. For Phone Banking/Report Unauthorised Transaction)
1800 1213 721 (For Door Step Banking)
1930 (For Cyber Police Helpline)
All India Number(s):
044-2859 1029 (For Contact Support)
044-2852 5496 (Alternate Contact Support)
92106 22122 (Missed Call No. For Balance Enquiry)
92892 22029 (Alternate Missed Call No. For Balance Enquiry)
96777 11234 (For WhatsApp Banking)
044-2437 1120 (For Digital Banking Complaints)
044-2858 4890 (For Cyber Fraud Complaints)
International Numbers:
+91-040-35293602 (For Overseas/Global Customers, 24x7)
+91-040-24787010 (Alternate Overseas/Global Customers, 24x7)
Website:
Official Website
iOS App:
IOB Connect - Mobile Banking
Android App:
IOB Connect - Mobile Banking 