Keeping your registered mobile number updated in Bank of India is essential for receiving OTPs, alerts, transaction notifications and security messages. If you recently changed your phone number or switched operators, updating it through the bank of india change mobile number process ensures uninterrupted access to net banking, mobile banking, UPI and ATM services. Bank of India offers multiple easy options — online, ATM, mobile app, and branch — so customers can choose the method that best suits their situation.

How to Change Bank of India Mobile Number Online (Net Banking)

The Bank of India mobile number change online process is the fastest and most convenient.

Steps

1. Visit the Bank of India Net Banking website.
2. Log in using your User ID and password.
3. Go to Profile → Personal Details / Update Mobile Number.
4. Enter your new mobile number twice for confirmation.
5. Verify using OTP sent to your existing registered number.
6. Submit and wait for approval.

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• boi mobile number change online
• bank of india register mobile number change online

Processing time: 24–48 hours.

Update Mobile Number Using BOI Mobile Banking App

If you’re an IndOASIS mobile banking user, this method is simple.

Steps

1. Open the BOI IndOASIS mobile app.
2. Login securely.
3. Navigate to Profile → Update Mobile Number.
4. Enter your old and new number.
5. Verify using OTP.
6. Submit the request.

You’ll receive an SMS confirmation once the update is complete.

BOI Mobile Number Change at ATM

A convenient method when you can’t use your old mobile number.

Steps

1. Visit any BOI ATM.
2. Insert your debit card & enter your PIN.
3. Select Customer Services → Mobile Number Update.
4. Enter your new mobile number.
5. Confirm the number displayed on the screen.
6. Complete OTP authentication if required.

This method is ideal for quick bank of india number change without paperwork.

Change Mobile Number in Bank of India by Visiting Branch

If your old number is lost, inactive or you prefer in-person assistance, use this method.

Steps

1. Visit your home branch with valid ID proof.
2. Request the Mobile Number Change Form.
3. Fill in your account details, old number and new number.
4. Attach a photocopy of ID (Aadhaar/PAN).
5. Sign the form in front of the bank official.
6. Submit and collect acknowledgment.

Branch processing takes 1–3 working days.

Documents Required for Mobile Number Update in Bank of India

How to Check Bank of India Mobile Number Change Status

You can track the status through any of these channels:

✔ Net Banking

• Login → Service Requests / Status
• Check whether the new number is updated in profile

✔ Mobile App

• Open IndOASIS → Profile → Contact Details

✔ ATM

• Visit BOI ATM → Customer Service → Request Status

✔ Branch

• Share your acknowledgment slip to verify the update

Once approved, you will get SMS alerts on the new number.

Processing Time for Mobile Number Update

Conclusion

Completing the bank of india change mobile number process is essential for secure and uninterrupted banking. With multiple options — online, ATM, mobile app and branch — Indian Bank ensures every customer can keep their account updated with minimal effort. Updating your number ensures smooth OTP delivery, faster internet banking, UPI payments and immediate alerts for every transaction, keeping your account secure at all times.

FAQs