If LW is Indira, then
1. Rishi and Zara have got married. They will live together.
2. If Indira get well, then rishi has to leave SN bcoz now, there is no connection for him with SN.
3. But lets think of Indu:
a. Though, Indu does not call rishi as her "papa", she always keeps on saying that "Mera Rishi Kumar" and always loves her father and hears his words. There is hidden expression of father and daughter relationship with Indu and Rishi.
b. Even, Rishi loves his daughter a lot and he can't live without her. Till now he lived for 8 years without Indira is just bcoz of Indu and no more hope for him.
4. Indu may decide to live with her mother, but Rishi may can't live without Indu and can't stay with Indira also.
5. Indu also live to stay with her father, but what is the solution?????????
So, we request CV's to please make zara as Indira. Then all the problems get solved and don't separate the father and daughter.