u/Beneficial-Touch6869

Hey my documents have been approved, but my current company is saying they will provide relieving lettern on 1st June, I have resignation acceptance letter which was approved during the bgv process

This won't cause any issue for the onboarding right?

I have got Tcs joining for 21 may 26, I have uploaded the resignation letter, but I don't have resignation approval can it reject my bgc?