Hi Atif
This is exactly what is not happening in my system, which I will check by implementing SAP notes that you guys have suggested
In your case, when PO was raised, the commitment from PR was cancelled (200)
When GR was done, the commitment from PO was cancelled (200)
When IR was done, the budget consumption from GR got nullified (200) and actual invoice amount reduced the budget (180)
In my case, upon IR, the Budget consumption from GR is only partially nullified.. i.e. instead of 200 in your example, its only reduced by 180 in the case of Service PO.. However, it is properly nullified by 200 in the case of a Material PO
Can you do this for a Service PO where there is a PRD between GR and IR and let me know the result?
Br, Ajay M