How to Change Mobile Number in DCB Bank Account?

If you have a bank account with DCB Bank. And want to update or change your mobile number in the bank records. Then you can refer to this guide. Because, in this guide, I have mentioned the steps that you need to follow to update or change mobile number in DCB bank.

The process of changing the mobile number is simple but it is offline. What I mean here is you can not update the number online. You will have to visit your DCB Bank’s home branch from where you have opened your account. This change can be done only by submitting a written request to the bank.

Steps to Change Mobile Number in DCB Bank

Steps to Change Mobile Number in DCB Bank

Follow the instructions given below to get your number updated in the bank records.

Steps to Update or Change Mobile Number in DCB Bank Account:
  1. Take an A4 size paper.
  2. Write an application letter addressing the branch manager of your DCB Bank home branch.
  3. Mention the subject as “Change of Registered Mobile Number”.
  4. Thoroughly explain that you have changed your mobile number. And want to update the same in the bank records.
  5. After that mention your bank account number and your new mobile number.
  6. Take any of your identity proof documents. (Aadhaar Card or PAN Card or Voter ID Card)
  7. Get a clear photocopy of the document.
  8. Make your signature on the document to make it self-attested.
  9. Now attach the photocopy, application letter and submit it to the bank officials.


This is the general process that the account holders of the bank are advised to follow. If the bank officials ask you to fill any KYC updation form at the home branch. Then you will have to do that. But in most cases, the application letter written by the account holder is accepted by the officials. To know more about the same you can call the customer care of the bank on 1800 209 5363. And speak with the support executive of the bank.