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                   4825 Points
                   Joined December 2018
                
               
			  
			  
             
            
             In the GST portal, the certificate can be amended and in list of goods and services it can be provided. I do not see any major issue if it is not uploaded. Even if penalty is charged by the department, considering that the issue does not lead to any tax loss to the govt. exchequer, waiver of penalty can be considered.