In GSTR 3B of a particular month there is no outward supply and hence tax payable on outward supply is nil.
But the ITC of that month is negative due to purchase returns and amendments made by suppliers.
Now question is that how to deal this situation in GSTR 3B?
Should I add negative balance of ITC in outward liability of current month or reduce the ITC of subsequent month to the extent of negative balance of current month?