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Catholic Syrian Bank (CSB) Customer Care No. 1800 266 9090
Updated on Friday, 25 September 2026 - 1:53pm
Organization:
Catholic Syrian Bank Toll free Number(s):
1800 266 9090 (For Banking Queries/Transaction Support, 24x7)
1930 (For Cyber Crime Helpline)
All India Number(s):
022-6957 8500 (For Phone Banking, 24x7)
97029 88880 (For WhatsApp Banking)
8828 800 900 (Missed Call No. For Balance Enquiry)
International Numbers:
+91-22-69578505 (For NRI Customer Support)
+91-22-45393939 (Alternate NRI Customer Support)
Website:
Official Website
iOS App:
CSBMobile+: Smart Banking
Android App:
CSBMobile+: Smart Banking 