Thank you for the update, @smajumdar.
Yes, It's possible that the device is now back-ordered, but you should've received an email to advise you if that's the case. If a device is back-ordered, the additional delivery delays could be 2-3 weeks.
We can take a closer look into this with you, for any account-related inquiries you can reach out to us throughhereor we can send you a PM on the community.
Let us know what you prefer! 😃