Sir

If A is a trader and he purchase goods from B
B gives credit note to A for achieving his sales target
B is giving Credit note without any GST implication in his credit note or without GST reversal
what will be the effect of these credit notes? can we book these credit note by the issue of debit note without the tax implication
Is there will any tax liability arise in future for B? please give details information
Mo 9595185757