I am sure that Krishna had already intoxicated Dr.Talwar may be by giving sleeping tablets to him that day just to make him feel that he is tied and he needed rest, and probably Dr.Talwar might have taken by his own consent and that is the reason he has admitted during his confession that Dr.Talwar himself has taken the sleeping tablets,instead of Krishna had given him. That mweans that Krishna had intention to taker the revenge on their daugther Aurushi. But I am wandering how come that Aurishi mother was silent and quite in beguining when Police were questioning her and she had not shown any anger when her dauther is killed , in the contrary she went to NDTV for public discussion which is very wrong and no mother will have that consent to accept the NDTV invitation to depose the facts in the Channel Video. This is again CBI should investigate further. I feel more skeletons from the cupboard will surface. Even Durani's links may be there I feel. Good job for CBI and from the beguining I used to say that Police is also having some hand in gloves or else they were bribed. Naroc analysus test may be done for the persons concern who has investigated earlier and made the Dr.Talwar a scagoat and poor fellow had to swaloow all this tremendous agony. He should be compensated for the mistake commited by the investigating agency earlier and punished the guilty, if proved.I am sure the weapons used for the crime on Aurushi will be solved soon, knowing that the investigation is in the