Not sure, how the makers/writers plan to turn Anubha's character from here now. The least expected is, she should realize her mistake first and get strength to accept that.
Then she should recall how she was helped by Kavya and Adi always, both professionally and personally. And not blame them for her failed relationship and that may be a return favor.
That should be a proper ending to her character. Otherwise, like all other, her character will also look so meaningless in the end.