No matter how badly Shukla treats her or says things to her she always goes back to him. Today even Vikas literally told her she has to babysit this manchild and forget about her own self respect. Channel is so blind after Shukla they don't even realize what they are making this young girl do and they don't even care. But point is why is Sana doing it:-
A) She is genuinely like this. No self respect. Doormat by nature. Sees her value only if a man values her. Hence her attention chant.First she wanted it from Paras and then from Sid.
B) She is truly in love with Shukla hence is so blinded in love that she doesn't care about herself any more.
C) She knows its a game and playing it like game. She would have kicked Shukla out in real life by now but in this game she knows how strong Sid is and how popular Sidnaaz is and is not willing to let go of that angle in this game.
I cant think of any 4th reason why a girl will humiliate herself to this level. Personally i hope and prefer that its the third reason. Because other two reason are very scary. I mean Sana has worked in Punjab industry for so long .She has been to places and knows the world. I refuse to believe her self respect is so low .I really hope its all for the game.