Hi vinay,
Thanks for your feedback.
If you purchase Office 365, you’ll be able to integrate Office 365 account to CRM online. Currently, your original data in the tenant connected with your Windows Live account cannot be moved to the Office 365 tenant directly. For the solution to move the data, you need to contact CRM support for help. Their support engineer will be more professional to resolve this issue.
Thanks for your effort and understanding.
Thanks,
Young Yang