Hi @mohammadkhan1,
Welcome to the EE Community
If you wish to delete your EEID which you use to login to the website and app, you can do this via the app. If you login, select the profile button in the top right, select Settings and Permissions and then select Delete your EE ID. Then read and agree to what it states and follow the steps.
You can also request this by giving our technical team a call.
Alex
