Because that is how the workflow is designed.i passes my test on june 9 and on tracker it says completed on june 10 but it says language in progress also back check in progress. just thinking that they send invite to test after checking all the eligibility then why still in progress??
When your test is validated, you'll see the "Citizenship Test" status on the New Citizenship status Dashboard set to "Completed".
After this, you might get an interview invitation. If you don't get an interview invitation, then the next update on your application will be "Decision Made" on ECAS and "Prohibitions", "Language" and "Physical Presence" will be set to "Completed" on the new dashboard, concurrently.