Hi Shiv,
I think you should spend some time with element spying to make them unique to get highlighted as appropriate.
Please remember basic rule, application modeler cannot know for certain which combination of attributes will form a unique element fingerprint, but can posit a suggestion based on the type of element and type of application. The responsibility for finding the unique combination ultimately rests with you, the creator of the Business Object.
Hope you will get a breakthrough soon while spying.