I felt really sorry for her and the way this was done, I definitely wanted her to know on the fraud cases but preferably OFF camera or no problem even if on camera, in the SR not infront of everyone on WKV.
I hope she dumps his sorry ass, however if she doesn't personally I will find it difficult to support her in something that is flat out unacceptable. I think once Devo comes, she will not be able to stay with him, because more stuff from outside will be brought in. In any case I have always said for someone as popular as her, this romance stuff with him is cringe and so is getting engaged.
Also I am in NO WAY defending Arhaan as what he is doing is wrong, but publicly shaming him and then making him stay in the same house where people will taunt/judge him is pushing someone over the edge mentally, I genuinely find this all very disgusting.