more than anything else. like you said. what did the talwars have to hide ? what were they waiting for all along if someone else had killed their daughter ? we dint see the rage in them, instead we saw guilt in them, and almost as if the murder hadnt happened. they were all in a grief about the mess they had at hand, but no rage. ANY other sane family would have come out and screamed it aloud! instead of cookng up stories and coming up with several inconsistencies all along!!! also - krishna said that talwar was nervous a few days before the incident, and sent him early. so what all this nonsense of a theory they cooked up now ?