You are the best!
Thanks a ton for all your inputs.
I was able to configured the XI objects.
But now the interface is not picking up the file from the FTP location.
I think the problem is with the file I guess.
I did import the IDOC strcuture for DesadvDelvy03 from ECC and everything looks good for the XI objects.
But do you know if there is any tool which I can use to create a file of the type XML for IDOC structure of type DesadvDelvy03?
Do I need to do any other settings?