GST Consultant
15986 Points
Joined March 2013
That is because you are claiming more ITC than what is being shown in GSTR-2B.
For April 2021 there is a relaxation that you can take ITC provided such ITC gets shown in GSTR-2B of May 2021.
Download your GSTR-2B and check which all vendors have filed their returns. Those who haven't filed communicate them to file your invoices.
For further query you can mail me