For contact details of branches click here
CSB Bank Ltd.,
Head Office, CSB Bhavan, P.O Box No. 502,
St. Mary’s College Road,
Thrissur - 680 020,
Kerala, India.
General Queries
You may contact us at our Head Office, Branch Service.
Email: customercare@csb.bank.in
For ATM related queries and Lost Cards
Email : atm@csb.bank.in
Phone(switch Center) : 0484 - 6451631, 2368032
CSB Phone Banking - Your Banking, Anytime, Anywhere
At CSB, we value your relationship with us and your satisfaction is our top priority. That's why we’ve made banking easier and more convenient with our 24/7 Phone Banking service. Whether you're at home, at work or traveling abroad, our dedicated team of banking experts is just a call away.
How to Reach Us:
For Domestic Customers
• Toll-Free: 1800 266 9090
• Charges Applicable:
• International (ISD Charges Apply):
• For NRI Customers
If you're located outside India, you can contact us on the following toll-free numbers from select countries:
KSA (Saudi Arabia): 8008501339
Qatar: 800101098
USA: 18339753958
UAE: 8000181017
Customers from other countries may call (ISD charges apply) us on:
For reporting fraud or blocking your debit card you may contact us on our direct customer care number:
Email Support
You may also write to us on customercare@csb.bank.in
