Being the account holder you can change the details that are recorded in the bank about you. But you will have to follow a proper process to do it. In this guide of mine, I will tell you how you can update or change mobile number in Karnataka Bank account.
The process to change the number is not online so you will have to follow the offline method. It is very important that the mobile number in the bank account always kept up to date. If not then you will not receive SMS alerts from the bank about your transactions and also the OTPs.
Steps to Change Mobile Number in Karnataka Bank
Follow the instructions given to change your registered mobile number in the Karnataka Bank account.
The bank officials may ask you to show the original copy of the identity proof document. If you don’t have the original copy then you can show the document in the Digilocker App. For more details, you can call the customer care of the bank on 1800 425 1444. This is a toll-free number and you can speak with the customer care executive of the bank.