Hello @Prazol Bista ,
The following article shows you how to set up a class that focuses on forensics side of ethical hacking. Each student gets a Windows Server host virtual machine that has two nested virtual machines – one virtual machine with Metasploitable3 image and another machine with Kali Linux image. The Metasploitable virtual machine is used for exploiting purposes and Kali virtual machine provides access to the tools needed to execute forensic tasks.
https://learn.microsoft.com/en-us/azure/lab-services/classroom-labs/class-type-ethical-hacking
Please mark as "Accept the answer" if the above steps helps you. Others with similar issues can also follow the solution as per your suggestion
Regards,
Manu