Now my prediction is...maybe zoya will see razia and siddique there? Which will trigger her memory? Now that the doll cant help, unless the real chip is found, the truth has to be reavealed some other way right? And some time back we also had an article saying that zoya's memory of her past will be triggered upon seeing razia. I dont know if they were merely predicting or really telling us of the future scenes, since it was quite some time ago