Hello @Harshit sharma,
Thank you for posting your query on Microsoft Q&A.
Based on your description, I understand that when you try to access your application from Superset, it redirects you to Superset’s homepage instead of the Azure AD B2C login screen, as confirmed by the screenshot provided.
However, when accessing through the Azure AD B2C tenant, it redirects to the Azure AD B2C login page as expected.
To resolve this issue, ensure that your application is sending a request to the Azure AD B2C endpoint whenever the login page is accessed, rather than redirecting to the Superset login endpoint.
Could you please confirm if clicking on "Sign in with Azure" on your homepage takes you to the Azure AD B2C login window?
I hope this information is helpful. Please feel free to reach out if you have any further questions.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Thanks,
Raja Pothuraju.