@LeoSwing1 Netlify will remove the domain from the other account if you verify ownership.
To do this, follow these instructions:
https://answers.netlify.com/t/support-guide-verifying-domain-ownership-for-netlify-custom-domain/13765
The value that you would use is:
https://answers.netlify.com/t/request-to-release-domain-from-another-team-bharatinfotechs-com/134791
Once it’s done, post here again to let Netlify’s staff know that it’s ready to be checked.