First of all when sona was angry and upset instead of giving her emotional security he forcefully kissed her to shut her up and bedded her and top of it she too agreed to have sex with him yuck
If I had been in that situation mai to room SE bahar chali jaati slamming the door on his face
and then when GKB and Ish was insulting his in laws he said nothing but when bijoy reacted in his defense then dev says aap itni chhoti baat ko kyu badha rahe ho I was like wth do you think of yourself you jerk felt like slapping him hard
and then came the slap-No comments on that because my BP is already shooting up