bold- I was thinking this one. Coz he tried to do the same with Ragini
Blue- aisa bhi ho sakta hai, maybe she too was Kabir's puppet and vansh got to know about it that's why he was angry and broke up. But before she could reveal anything she got kidnapped and vansh thought she left by herself
Ya could be!!
Aryan would have maybe done something where she fell unconscious or something where he thought that he killed her or something as well
but Vansh said no one knows whatever happened between ragini and him except for Vansh?? Which means Vansh doesn’t know about Aryan being involved too in this case