If you have changed your ICICI Bank Login ID, you can connect your account to Open again by following the steps below:
1. Navigate to the ‘Banking’ section on the left-side bar.
2. Click on the 'Link Now' button under the Partner Bank Accounts section.
3. Choose ICICI Bank from the list.
4. Enter the details of your current account.
5. Click on the checkbox next to Have ICICI Login ID.
6. Enter your New Unique Login ID.