i think it is a dream. it just seems so unreasonable to turn shiv into a psychotic killer. he is the hero of this show, hero have flaws but they cant be killers that just would make them psychos. i don't want gauri to live with a psycho. i mean if he pushed alok off it wasn't even an accident, so they can't justify that it all happened in a struggle. i think gauri is dreaming. the whole thing by the water and the conversation seems very dream like, and by the way what is alok doing there anyways. shouldn't he be on a train to kolkatta, that is why i think this whole thing is a dream.