Chartered Accountant
                
                   1147 Points
                   Joined August 2013
                
               
			  
			  
             
            
             If you are registered under GST
1. If GST credit note is received - Input Tax Credit to be reversed
2. If credit note received without GST - No adjustment required to be made in GST being just a financial credit note. The amount payable to them gets reduced to the extent of basic value.  
If you are not registered under GST
No adjustment required under GST. Amount payable to them gets reduced to the extent of invoice value (incl. GST if given with GST)