Hi @Gopi Ponnusamy • Thank you for reaching out.
You can use below Graph call to get a list of users who have not signed-in after a given date. In below example, you will get list of users who did not sign in after 2021-08-01.
GET https://graph.microsoft.com/beta/users?filter=signInActivity/lastSignInDateTime le 2021-08-01T00:00:00Z&$select=displayName
To test this call, you can Sign in to Graph Explorer using Global Administrator of your tenant and execute above GET call.
Permissions Required:
- Directory.AccessAsUser.All
- Directory.Read.All
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