Gstr2 not displaying in dashboard

S.RAMA (BOOK KEEPING & TAX CONSULTANT)     23 January 2021

hi all,

 iam about to file the gstr3b and claim ITC. but, one of the supplier  didnt upload the purchase invoice . in gstr2a, the invoice is not reflecting. 

moreover, iam not getting the option 

*NOTE:You can only view details of inward supplies in GSTR-2A. To take action, click GSTR-2.

pls guide me how to add the missing inward invoice`tnx