We know one thing for sure. Nothing's going to make Ankita quit the show however depressing Archana's character is and how much ever humiliation Archana has to face. All these days Archana had to face humiliation. But now, even the consistency has gone from Archana's character. She is shown as a slipper and trash for Ovi, Teju, Savita, Manav, etc. but with Purvi and Arjun she is acting like Savita herself.
Its almost as if she knows Arjun is genuine, but is fooling herself, and hoping that he doesn't succeed. In her heart of hearts, she knows she is being unfair to Purvi. I am glad that Sulochana said to her bluntly that she cares for Ovi and Teju who were born to her and not Purvi whom she adopted. It definitely stung her, but not enough to change her stand yet.