i agree to ur take...
Arti's intentions were right... but the plan she used to execute was wrong... And yash anger was justified.. but him blurting it out in front of public and pushing her was wrong... But as u stated, he was clearly not in his senses... and more over i feel he was irritated with self for hallucinating about arpita and kissing arti... and thats why the anger just went out of bounds...
so i see both at fault... eagerly waiting for tonight episode to know what happens