New twist-my guess

I agree Tani is fool and she realise that samrat is womaniser and cheater only when every thing went worse.The worse thing might be Tani may pregnant when samrat is kicked out from the house.We can take the same example of samrat's sister Aditi as she was pregnant when her husband was thrown out from the house by samrat itself.This time Ishaan is obliged to take the protection of Tani with her baby too.😆