South Indian Bank Customer Care Number – 24×7 Helpline & Support (2025)

Need help with your South Indian Bank account, debit card, UPI, or mobile banking? Whether you’re facing a failed transaction or want to block your card, South Indian Bank (SIB) customer care is available 24×7 to help you.

Here’s how to reach their support team by phone, email, SMS, or online — anytime you need assistance.

South Indian Bank Customer Care Number (Toll-Free)

Service TypeNumberAvailability
General Support📞 1800 425 180924×7 Toll-Free
Missed Call Balance📞 09223008488From registered mobile
Mini Statement📞 09223008486SMS reply with last 5 transactions

Use your registered mobile number to access account-related info quickly.

South Indian Bank Email Support

Query TypeEmail ID
General Queries[email protected]
Credit/Debit Card[email protected]
Net Banking Help[email protected]
Grievance Redressal[email protected]

When sending an email, include:

  • Full name
  • Registered mobile number
  • Last 4 digits of account or card
  • Description of the issue

Block Lost or Stolen ATM/Debit Card

If your card is lost, block it immediately to avoid unauthorized use:

Call:

  • 1800 425 1809 – choose the debit card blocking option
  • Or speak to a customer service agent

Use Mobile Banking App:

  • Log in to the SIB Mirror+ App
  • Tap “Card Services” → “Block Card”

Raise a Complaint Online

You can raise or track complaints online through:

🔗 SIB Customer Care Portal

Steps:

  1. Select your issue type (e.g., transaction, mobile banking)
  2. Submit your query with details
  3. You’ll receive a Service Request Number for tracking

FAQs

Q1: Is the SIB customer care number toll-free?

A. Yes, 1800 425 1809 is toll-free across India.

Q2: Can I talk to a human agent?

A. Yes. After calling, follow the IVR prompts or press 0 to speak to a customer care executive.

Q3: How do I check my balance without calling?

A. Give a missed call to 09223008488 from your registered mobile number.

Q4: How can I escalate an unresolved issue?

A. If not resolved within 7 working days, email [email protected] or file a grievance on their website.

Key Takeaways

  • Call 1800 425 1809 for 24×7 customer support
  • Use missed call banking for balance and mini statement
  • Block cards or raise complaints via phone, app, or email
  • Always contact from your registered mobile number