In IF it’s saying Rohit to die in Armaan hand and Ruhi will lose her mental stability, nothing about wedding. And till now almost all news posted are true
maybe Ruhi will fake it because I don't think she will go crazy after Rohit's death. She might pretend that she thinks Armaan is Rohit to get close to him and the whole family will obviously support Ruhi because they wouldn’t want to stress her out and also they’ll ask Armaan to go along with the drama until Ruhi is ‘normal’ again. So the wedding won’t take place and Ruhi will probably make Abhira insecure 
I hope this doesn’t happen

But I don't think AA will be able to salvage the situation this time
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