Rediff is the first one to post a definitive line about this case. In a recent report, the AIIMS doctors questioned the shoddy handling by UP police who had got the post mortem done. In that report there is a mention of some fluid discharge on her body but the post mortem team and the UP police have not bothered to preseve the samples which could have been useful for further forensic examination. In this report we find some verification of that finding. So, potentially, this is the handiwork of the servants. I read elsewhere that Dr. Talwar had taken sleeping pills that night. Was Nupur also in such deep slumber that she could not hear any cry for help? Or, was the girl gagged and silenced so she could never shout for help? So far, none of the neighbours have heard of any cry for help of any of the victims. In that case, it looks like these servants are accomplished killers. How did they manage to silence Hemraj? Did he also get a chance to shout?