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Steps To Change Bank Of India Mobile Number & Fill Form

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Stable Money Team

Author Updated on Feb 18, 2026

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It's easy to update your Bank of India registered mobile number online, saving you from visiting a branch. You can also contact the Bank of India to change mobile number online, as it is a quick and safe manner to update your contact information. You may quickly enter the new number and submit the required information by signing into your account, going to the "Service Request" area, and choosing the "Mobile Number Update" option. 

Bank Of India Change Mobile Number Online 

Use these methods to modify your Bank of India mobile number change online:

  • Open your online banking account at the Bank of India.
  • Go to "Service Request" option.
  • Pick the option to change your mobile number.
  • Submit the necessary details and provide new mobile number.
  • Use OTP verification to verify the request's authenticity.
  • Enter the OTP issued to your old and new mobile numbers to confirm the change.
  • A confirmation message will be sent to your new mobile number.

Bank of India Change Mobile Number Through ATM

Use an ATM to update your Bank of India registered mobile number by doing the following steps: 

  • Visit the nearest Bank of India ATM.
  • Insert your ATM card
  • Enter your PIN. 
  • Choose "Other Services" option from the main menu 
  • Click on the "Mobile Number Change" or "Mobile Number Registration" option. 
  • Enter new mobile number. 
  • Re-enter the new mobile number to confirm it. 
  • Follow the instruction shown on the screen. 
  • Once completed, your mobile number will be updated in the Bank records. 
Also Read: https://stablemoney.in/blog/canara-bank-change-mobile-number

Bank Of India Change Mobile Number By Visiting Branch

The following procedures must be followed to modify your Bank of India registered mobile number in person at a branch:

  • Visit the nearest Bank of India branch.
  • Complete the 'Mobile Number Change/Update' application form
  • Fill out the necessary fields, and provide your old and new mobile numbers.
  • Attach required documents.
  • Now, you'll receive an acknowledgement slip or reference number.
  • Once confirmed, bank will proceed with your request to change the mobile number in their database.
  • After the updation a confirmation message will be sent to your new mobile number.

Bank Of India Change Mobile Number Using Internet Banking and Approval Through ATM

The procedures below may be used to modify your registered mobile number using Bank of India's online banking and approve the change at an ATM:

  • Use Internet Banking to Change Your Mobile Number:
  • Open your online banking account at the Bank of India.
  • Proceed to the "Profile" or "Service Request" area.
  • Check for the mobile number updating option.
  • Submit the necessary information and provide your new mobile number.
  • Use the OTP verification issued to your current mobile number to authenticate the request.

Obtaining Approval via ATM

  1. Visit the nearest Bank of India ATM
  2. Insert the card in the ATM
  3. Enter your PIN.
  4. Choose "Other Services" or a related item from the main menu.
  5. Select the "Approve Mobile Number Change" option.
  6. Enter the reference number.
  7. Verify and accept the request to modify the mobile number.
  8. To finish the approval procedure, follow the on-screen instructions.

Once you finish, your new mobile number will be successfully updated in the Bank of India's records.

Documents Required To Change Registered Mobile Number In Bank of India

The following paperwork is usually required to modify your Bank of India registered mobile number:

  • A valid government-issued identity document, such as a driver's license, passport, voter ID, Aadhaar card, or PAN card, is required.
  • Address proof which includes utility bills, passport, or Aadhaar card.
  • Fill out the Form with old and new mobile numbers.

Bank Of India Change Mobile Number Application Form

The "Change of Registered Mobile Number" form is usually available for download from the bank's official website or may be picked up at your local Bank of India branch. The basic procedures to locate and complete the Form are as follows:

  • Visit Bank of India's leading website at .
  • Go to the "Downloads" or "Forms" section on the website's homepage.
  • Look for the "Change of Registered Mobile Number" form under "Account Update Forms" or "Customer Service Request Forms."
  • Save it by clicking the download link.
  • Open the downloaded Form, then accurately fill it out.
  • Attach necessary documentation, such as identification and proof of residence.
  • Visit the Bank branch.
  • Carry the paperwork with the supporting documentation.
  • Once processed, the bank will update registered mobile number and send an email or SMS confirmation.
Also Read: https://stablemoney.in/blog/union-bank-change-mobile-number

Check Bank Of India Change/Update Mobile Number:

Use these methods to see whether your mobile number has been updated or to make changes online with the Bank of India:

  • Visit Bank of India official website
  • Enter your username and password to access your online banking account.
  • Find the “Service Requests” or “Service Management” area.
  • Look for the mobile number update or change option.
  • Choose mobile number update/change option, the status of your request will appear on the screen.
  • You can also see specifics regarding your request, such as the reference number, date of filing, and any notes the bank may have made.
  • You may get help from Bank of India’s customer care if you need help finding the status online or have doubts about your request.

Conclusion

You can contact the Bank of India to change your mobile number. Make sure you adhere to the necessary instructions supplied by the bank. Ensure you have all the required paperwork and information before updating your mobile number whether you decide to do it online, via an ATM, or in person at a branch. Securing your account's security and getting critical alerts depend on keeping your contact information current. Please do not hesitate to contact Bank of India customer service with any concerns or problems throughout the procedure.

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The proof writes itself Trusted by 60 lakh+ customers

© 2026 Stable-Alpha Technologies Pvt. Ltd.

ISO 27001:2022

Address - Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate, Bommanahalli, Bangalore, Karnataka, India, 560068

Disclaimers : FDs and Co-branded Credit Cards are not regulated by SEBI and are outside the SCORES/Exchange Arbitration framework. Stable Money acts only as a distributor.

Mutual Fund Distributor: Stable Finserv Private Limited (AMFI-registered Mutual Fund Distributor) | ARN: 269315 | Current Validity till 17-May-2029 | Scheme Documents| Commission Disclosure

Disclaimer: Mutual fund investments are subject to market risks, read all scheme related documents carefully. Past Performance of the Scheme is neither an indicator nor a guarantee of future performance.

STABLE FINSERV PRIVATE LIMITED (CIN: U66309KA2023PTC172771)

Registered Address: Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate,
Bommanahalli, Bangalore, Karnataka, India, 560068

Research Analyst: SEBI Registration Number: INH000024912 | BSE Enlisting Number: 6952


Disclaimer: Registration granted by SEBI, enlistment with BSE and certification from NISM in no way guarantee performance of the intermediary or provide any assurance of returns to investors.