Hi Parth,
you can compare your settings with the configuration guides of the
SAP Global ATP Check rapid-deployment solution
http://service.sap.com/rds-GATP
check Building Block Configuration Guides
SAP
ERP Available-to-Promise for Global Available to Promise Check (S68)
Available-to-Promise
for SAP SCM: General Settings for Global Available to Promise Check (S72)
and the other guides
BR Frank