Thanks for your reply Caentano.
It gives me fair idea on SAP ODA and i need to deep dive further on this. But still i am unclear whether SAP ODA can support DCS system, but what i understand is if it supports then no need of any additional interfaces like XI/PI to connect between these as ODA can take care of it. Let me explore further on this. Thanks.
Regards,
Sarathkumar.R