I am sure later they will show Taiji exploiting this fact, and show Rani trying to woo over Shakti, the other son. Its a little unrealistic to show that Rani and Rishabh decided to start afresh at the temple, and then Rani was happy about the job etc., but during the day they should show them talking about that Rani met Janki etc etc.
Also, even if they dont show Rishabh going on the worng path with Geeta, they should assure the audience by showing more chemistry with Rani. I feel cheated as an audience.
I am sure somehow those bangles will be seen on Geeta's hands, and I am not saying its wrong to gift her stuff or talk with her, but Rishabh should be open with Rani and say that there is a girl in the office who he is friends with. And she tasted the kheer and coffee everyday. What do you think?