Yes, you can delete your sub-account separately. Just follow the steps below:
Before You Start: Make sure to transfer all funds from your sub-account to your main account. You won’t be able to delete the sub-account if it holds any balance.
Steps to Delete Your Sub-Account:
Switch to your sub-account from the account switcher.
Go to the Security section in the account settings.
Click on "Request Account Deletion."
Check the box and click "Delete this account."
Enter the Email OTP sent to your registered email.
You’ll be automatically logged out.
When you log back in, your sub-account will be deleted and no longer visible.
If you run into any trouble, please feel free to reach out to us by submitting a support ticket from here.