Planned price of the FG maintained as 0 and the standard price as 1.
We are using standard cost.
MRP setting is at both individual and collective indicator.
We have material BOM with production usage but as it did not work out, I tried with universal usage.
We are using production order with account assignment to WBS element, so when we do the GR for FG in production order , the FG hits the inventory with the project stock with wbs assigned. And the here the value it takes from the costing variant maintained in the production order.