Here you can see those who dont have visa details (this one is TRV, not study permit):My tracker shows the same as you but the difference is my application is-
1- My medical hasnt been approved
2- Background check is still not done
Is this true? I also see my study permit number and its expiry. So does it really mean that my visa is approved but are stuck at medical stage?
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You can check other study permit applications on the tracker. Several ppl said that they haven't got BVL, and it shows not available yet in the same place.