Purchase not showing in GSTR2A

RAMAPRASAD (MBA) (246 Points)

07 October 2020  
I have made a purchase in 2017-18 and the supplier not uploaded GSTR1. I have also not filed GSTR9

I have claimed the ITC also. Now I have cancelled my GSTIN and also received order of cancellation without any demand.

What should I do now as I wanted file GSTR9 of all the years and file final return.