The defense has to object at every stage and for it you must be fimilar with every word of the complaint, if it is not mentioned in the complaint and not submitted alongwith complaint do not allow it to be submitted at later stage or any testimony to fill the gap. If the court still does not listen it is the right of the defense to seek a speaking order on your application and go the revision. If this opportunity is lost your legal right to rebutt is lost.