Hi Karunakar,
Let me repeat my understanding:
1- You are creating a PO in ECC as 100 Cases and then confirming as a Supplier in SNC as 100 Cases.
2- You are creating an ASN referring to this PO in SNC as 100 Cases.
At this point, you would like to create another ASN for 50 Cases in SNC referring to the initial PO. This means sending 150 Cases of goods for a PO which is shared as 100 Cases.
Does this understanding correct ?
If that is the case and if you keep the delivery tolerance high in the info records then it is possible.
Else lets talk...
Regards,
Selim Batur