Jokes apart. Vedika exits KM. After that, the saree kaand happens. In the BTS clip, she seems to have arrived before Ram. She is with Shivi and MM. As I have been telling, it is Shivi who must have told her. Sara must have got her drunk. She tells whatever is there in her mind as she is drunk, hence all her lovey-dovey moments with Ram. In the saree kaand too, Priya leaves the moment they are intimate. Her hesitation is what is killing Ram. On Ram's arrival, he is told that Priya knows about Vedika and he also sees Neeraj next to her
Also, Ram has told her not to get drunk without him being around. So seeing her drunk, he feels that she is doing it on purpose