I think she will certainly create roka separation, I think she will create by kaushlaya, she will tell kaushi that Robbie is back send police, or may be she will tell secretly police about robbie's hide place, but where they will be prove who will be witness. Remember that day, when massi ji asked kaushlya about witness "then what she was thinking" "ek jail se bhage huyee prisoner ka believe kaun karega" and kastoori is alive.
May be possible ko kaushlaya ko "uksaye to complaint again against Robbie, what she will do now, One thing is proved she can separate again by police, may by killing Robbie and kastoori both, and may wo kaushlaya ko bole kastoori ko le jao, and Robbie is still hiding from police and kaushlaya, if such thing will be happen, he will be unable to stop them to taking kastoori away, may be possible massi ji will be send kastoori mental hospital to become more worse condition for kastoori.
If he will arrest once he will be come out. "Oh god kastoori sahi mai fake acting kar rahi hoo". " nahi to poor Robbie phir jail jayega". and may be possible wo Robbie par again attack karegi, "may be possible anita and raunak ab apna patience loose kar de and wo Robbie and kastoori dono ko kill kar de.
If kastoori is really faking certainly some is helping her but who is helping her, previously I thought massi ji is not evil but certainly she is evil, but one thing "muje sochne par majboor kar rahi hai, sansay ke 20 saal baad ye sab massi ji ko kya hua hai, I think sanyas ke baad a person become holly not evil why she is evil wo bhi like this, yes one this confirm that she wants teach a lesson to devika, but she has little bit sympathy about Robbie. doctor said kastoori is ill for long time, "is me do hi baat ho sakti hai kya to doctor mila hua hai kya to kastoori ke sath, or may be possible doctor is with 3 evils, if doctor is with kastoori, then 100% sure some is supporting kastoori who is hidden from every one if kastoori is really faking, Every thing is confusing now what you think guys.
usha