I didn't realise that I put wrong aggregate marks in my NEET PG application

I didn’t realise that I put wrong aggregate marks in my NEET PG application,now that the edit window is closed, I tried reaching nbe people and they said I can’t change now and in april 1st week I can’t change my marks? Can I do anything now? Can anyone please help me

I think last year edit window was open to edit aggregate marks before results.

Mail them and ask…if it’s gonna be a big deal…ask them if you can produce any corrective documents…or wats the procedure to make things right…if not…then you can relax…