ITC Claimed Bu Supplier Has showed In Annual Return Only - Goods and Services Tax - GST

Dear Expert In One of Our Case of Fy 19.20 , We have Claimed Pending ITC of F Y 18.19 in the Return 3B of Sept 19, Our Supplier Did Not Reported Sales Bills in GSTR-1 3B of F Y 18.19 but Showed the Bills Turnover in Annual Returns of F y 18.19 and Paid the Taxes( Only ) in 3B of Sept 19 t hat means Supplier Did Not showed Taxable value but showed Taxes only in 3B . In such case can GST Officer Allowed the ITC, Please guide.