On the other hand, the watchman of the building, where Jiah lived, supports Deva's claim that he entered twice in the building. Also the CCTV footages show him entering twice within a span to six minutes.
Considering this it is believed that something fishy happened between these two visits as there could also be the possibility for some plotting for assassinating Jiah.
Not what's the truth is hard to conclude but Rabya Khan must be very relieved mother right now with this development which is keeping her hopes intact.