South Indian Bank Mobile Number Registration Update

South Indian Bank Mobile Number Registration and Update

To register or update your mobile number with South Indian Bank, you can use SIB Mirror+, net banking, an ATM, or visit a branch. Keeping your mobile number updated is essential for OTPs, alerts, and mobile banking access.

Update Mobile Number via SIB Mirror+ App

1. Log in to SIB Mirror+ with your existing MPIN.
2. Go to Profile Settings or My Account.
3. Select Update Mobile Number.
4. Enter the new mobile number and verify with an OTP sent to both old and new numbers.

Update Mobile Number via SIB Net Banking

1. Log in at onlinesib.com.
2. Go to Profile and click Update Mobile Number.
3. Enter your new number and complete OTP verification.

Update via ATM

1. Visit any SIB ATM and insert your debit card.
2. Enter your PIN and select More Services.
3. Choose Mobile Number Registration.
4. Enter the new mobile number and confirm.

Update at Branch

Visit your home branch with a filled KYC form, your Aadhaar card, and your passbook. The branch will update the number after identity verification. This is the most reliable method if OTPs cannot be received on the old number.

Why Your Mobile Number Must Be Current

• OTPs for net banking, UPI, and fund transfers are sent to the registered number.
• Transaction alerts and fraud notifications require a valid number.
• Mobile banking registration on SIB Mirror+ requires the registered number.

FAQ

Can I update my mobile number at an SIB ATM without visiting a branch?

Yes, SIB ATMs support mobile number registration. However, if your old number is no longer active, a branch visit is the only option.

How long does it take for the new number to get activated?

Updates via net banking or ATM are usually effective within a few hours. Branch updates may take 1 to 2 working days.

Do I need to re-register on SIB Mirror+ after changing my number?

Yes. After updating your mobile number, you will need to re-register on SIB Mirror+ using the new number and your debit card details.

Key Takeaways

• Mobile number can be updated via SIB Mirror+, net banking, ATM, or branch.
• If the old number is inactive, a branch visit with Aadhaar is mandatory.
• After updating, re-register on SIB Mirror+ for continued mobile banking access.
• OTPs and transaction alerts depend on a current registered mobile number.