
Hello Sabbir Hossain,
Thanks for your question.
If you lost access, you can only login via your recovery methods (Recovery codes/alternate email or what ever u set at the beginning).
If you did not set these, then you may alternatively have to attempt an account recovery using https://account.live.com/acsr
If you cant recover that way still You can call global customer service - https://support.microsoft.com/en-gb/topic/global-customer-service-phone-numbers-c0389ade-5640-e588-8b0e-28de8afeb3f2 to raise a support request on your behalf to help you connect with Azure support.
You can mark it 'Accept Answer' and 'Upvote' if this helped you
Regards,
Abiola