Toll free Number(s):
1800 2600 (For Phone Banking/Report Unauthorised Electronic Transactions)
1800 1600 (Alternate No. For Phone Banking/Report Unauthorised Electronic Transactions)
1800 258 6161 (To Report Fraud Transactions/Credit Card Queries)
1800 270 9988 (For Credit Card Summary)
All India Number(s):
1860 266 0333 (To Generate New Credit Card Pin)
022-6171 7606 (For Diners Black/Infinia Credit Card)
70700 22222 (For WhatsApp Banking)
International Numbers:
+91-22-6160 6160 (For NRI Customer Support)