Error in STO - GST

Hi,

Currently we are having requirement for wine industry as if we need to transfer the material from one state to another GST will be applicable for GST relevant materials such as Packing Materials and other consumables.

But as the same goods ill be consumed for wine production setoff cannot be taken hence it has to be inventorised. Expense out cannot be the option as unnecessary cost will be on P&L.

According to the requirement we have configured the system and created the tax code, maintained master data. But while creating inbound invoice via J_1IG_INV system is picking up the condition type from table J_1IT030K_V and J_1IXCDEFN where IGSTAR = IGSTSETOFFAP and condition type as ZIIG for which accounting key maintained as JII which is not correct, I feel system should check the info record Tax code and then according the tax procedure NVV maintained accounting key to be determined and inventories the value.