She has been finding it difficult but off late she has developed a change of heart because she has seen his gud deeds towards her family n also he has been successful in establishing his identity as Ranvir to her n not DV.
If u remember in the last epi she stated this that even though ur face is like Thakur ur heart is like Radhey.
If she falls in luv deeply with Ranvir n after that gets to knw his real identity she mite hate him initially but by then he must have changed a lot for her sake n maybe there cld be a glimmer of hope for them and their relationship.
She can luv Ranvir if u lukk at it she has never been attracted to Thakur even though he has been trying to establish that.
She likes a man for his nature n not his lukks. Otherwise she wld have dumped Radhey n gone for DV.