What is stopping rishi 2 accept his feelings 4 Tanuja, in my views , it's not tanu but it's d fact that Tanuja is sandy's daughter who is murderer of tanu , rishi consider Tanuja as part of neha bani plotting , that day rano 2 point out that is he feeling anything 4 this girl who is daughter of sandy who killed his luv tanu.
The day reality of tanuja will come out , he will no more stop himself, coz it will make huge impact on her.
Tanu is only bhana 2 coverup his feeling 4 tanuja , coz he feels tanu presence around tanuja