he is not using Zara...he has this misconception that he loves Zara not Indirathere can be two reasons for this
1) He thinks that if he leaves Zara now it will ruin her life and he will be responsible for it
2) He knows that he loves Indira too but he is not accepting it in front of Zara bcz she will leave him
but no matter how much he is trying to hide his love for Indira...his actions prove it
that ''Wrong Banner'' post proves my point
today Indira's kidnapping made the truth come out of his lips indirectly...'' Mujhe sirf meri Shrimati Ji chahiye...i don't care about others''
he just needs one more blow...phir Rishi khud chila chila ke kahe ga ''I just love My Shrimati Ji Indira Sharma = LW''