PowerShell get/set permissions from subsites

[Bikash Maharjan]

Anyone has good PowerShell example that shows permission groups including AD groups from a sub site?  

[#2]

@Bikash Maharjan Check if below PowerShell script helps you:

Get SharePoint Online Site and SubSites permission using PowerShell 

[#3]

@ganeshsanap Yes, it works partially for I am looking for - it shows the SharePoint groups but not Active Directory security groups. We use AD groups to grant permission to access SharePoint sites.