A cloud-based identity and access management service for securing user authentication and resource access
Hello @Chandirasekar Thiagarajan,
The issue relates to a tenant lockout situation where you are not able to leave or delete the tenant as you are the last admin in your tenant. It appears that you are unable to log into the Azure Portal due to an incomplete MFA process. Since you have mentioned that you are not getting any MFA prompts in your new mobile phone to sign in to your directory, you are unable to complete the authentication.
To resolve this issue, we engaged our Data Protection team through a support ticket. Please connect with our support team via the ticket, and they will assist you in resolving the issue.
I hope this above information provided is helpful. Please feel free to reach out if you have any further questions.
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