Hi Lalith:
I checked with our product team. We do have a standard PO file layout as part of the Data Acquisition Schema that the Deliver Services team covers with customers during initial implementation.
If you'd like help getting access to the file, contact the SAP Ariba Partner Support team at SRMCloudEnablement_PartnerSupport@sap.com.
Regards,
Debbie Curtis-Magley
SAP Ariba Exchange Community Manager