SHOULD I CLAIM ITC WHICH IS NOT MATCHED WITH GSTR2A

As per new notofication issued by CBIC only 10% beyond the ITC available in gstr2A can be claimed if one claim excess ITC as available in gstr2A will be blocked so should I claim ITC for bills which are not showing in my gstr2A for fy 2019-20 in fy 2020-20 upto the sep month GSTR3B return otherwise ITC will be lapsed

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