IDFC First Credit Card Customer Care Number

For IDFC FIRST Bank credit card customer care, call the 24x7 toll-free number 1800 10 888 for help with your card, billing, or a lost card. You can also reach the bank through WhatsApp Banking or its mobile app for self-service support. Both personal and business credit cardholders can use these channels. 

Updated On - 23 Sep 2026
Contact details for IDFC FIRST Bank credit card support
credit card CTA button

IDFC First Bank Credit Card Customer Care Address

The various addresses for IDFC First Bank Credit Card customer care offices are given below:

Registered Office - IDFC FIRST Bank Ltd KRM Tower, 7th Floor, No. 1, Harrington Road, Chetpet, Chennai - 600031.

Corporate Office - IDFC FIRST Bank Ltd, The Square, C-61, G Block, Ground Floor to 8th Floor, Bandra Kurla Complex, Bandra East, Mumbai - 400051

You can also reach IDFC FIRST Bank credit card customer care through WhatsApp Banking by messaging "Hi" to 95555 55555. 

If your query through IDFC FIRST Bank credit card customer care remains unresolved, you can escalate it through the bank's three-level Grievance Redressal Mechanism, framed in line with the RBI's Master Circular on Customer Service. 

credit card CTA button

IDFC First Bank Credit Card Customer Care Overseas Number

IDFC First Bank credit card customers who live overseas, can use the customer care numbers mentioned below to raise any complaints they might have:

Country

Customer Care Number

USA

18337039805

Canada

18337039811

UK

448000 478 414

Australia

1800314585

Singapore

800 101 4006

UAE

8000 187 922

Saudi Arabia

8008500980

Oman

80074528

Qatar

00 800 100 089

Germany

8001815050

Bahrain

80006082

Hongkong

852 30082199

Belgium

3228962986

Ireland

35315712658

Italy

390230578885

Spain

34935472751

Netherlands

31207971718

Switzerland

41225449992

credit card CTA button

Summary

IDFC FIRST Bank credit card customer care is available 24x7 on the toll-free number 1800 10 888, with additional support through WhatsApp Banking, net banking, and the mobile app. NRI and travelling customers can reach IDFC FIRST Bank credit card customer care through the dedicated overseas numbers listed above. For unresolved issues, IDFC FIRST Bank credit card customer care also offers escalation through its grievance redressal mechanism.

FAQs on IDFC First Bank Credit Card Customer Care Number

1.What should I do if my IDFC FIRST Bank credit card is lost or stolen?

If your IDFC FIRST Bank credit card is lost or stolen, block it immediately using IDFC FIRST Bank credit card customer care, net banking, or the mobile app. Blocking the card protects you from unauthorised transactions and lets you request a replacement without visiting a branch. Keep your registered mobile number and email updated so the bank can verify you quickly.

2.How can I check my IDFC FIRST Bank credit card application status?

You can track your IDFC FIRST Bank credit card application status anytime through net banking or the mobile app, without contacting customer care. The tracker shows whether your application is pending approval, dispatched, or out for delivery. This gives you up-to-date visibility into your application at every stage.

3.How do I request a credit limit increase on my IDFC FIRST Bank credit card?

You can request a credit limit increase on your IDFC FIRST Bank credit card proactively or when the bank invites you to, using net banking or by writing to customer care with income proof. The bank reviews each request based on your repayment history, credit score, and how long you have held the account. The revised limit is communicated once the review is complete.

4.Can I use my IDFC FIRST Bank credit card outside India?

Yes, your IDFC FIRST Bank credit card can be used internationally once international usage is activated through net banking, the mobile app, or IDFC FIRST Bank credit card customer care. It helps to inform the bank of your travel plans in advance so transactions are not flagged. The bank also supports foreign currency needs and round-the-clock assistance for travelling customers.

5.How do I raise a dispute or complaint about my IDFC FIRST Bank credit card?

You can raise a dispute or complaint about your IDFC FIRST Bank credit card through net banking, the mobile app, or customer care, and you will receive a reference number to track it. If the issue is not resolved through the standard process, you can escalate it through IDFC FIRST Bank's grievance redressal mechanism. This gives every complaint a clear path to resolution.

6.What digital channels can I use to manage my IDFC FIRST Bank credit card?

You can manage your IDFC FIRST Bank credit card through the mobile app, net banking, and WhatsApp Banking, in addition to customer care. These channels let you view statements, set limits, and get support without visiting a branch. WhatsApp Banking offers a quick, chat-based way to reach IDFC FIRST Bank credit card customer care.

7.How does IDFC FIRST Bank secure my credit card transactions?

IDFC FIRST Bank secures your credit card transactions using strong passwords, OTP verification, and encrypted connections across online banking. Customers are advised never to share their PIN, password, or OTP with anyone, including callers claiming to be bank staff. Reporting suspicious activity promptly to IDFC FIRST Bank credit card customer care helps prevent fraud. 

Disclaimer
Display of any trademarks, tradenames, logos and other subject matters of intellectual property belong to their respective intellectual property owners. Display of such IP along with the related product information does not imply BankBazaar's partnership with the owner of the Intellectual Property or issuer/manufacturer of such products.