<P> Ashok is revealed to be a sex offender and his marriage with Mihika ends in divorce . Ishita is able to become pregnant with Raman's child, but suffers a miscarriage when Ashok tries to kill the entire family . The couple decide to try again with a reformed Shagun acting as their surrogate . However, there are difficulties in the household as Ashok has a spy among them, which turns out to be Sarika; the child she claimed to be Romi's was adopted . </P> <P> Ishita finds the real parents of the "orphan" but accidentally kills the father and is convicted for murder . Raman is convinced to marry Nidhi, a defence lawyer, to save Ishita . When Raman and Ishita's child Pihu was born, Nidhi kidnaps the newborn . As Ishita tries to rescue Pihu, Nidhi also kidnaps Ruhi and fakes their deaths . Incensed over the loss, Raman banishes Ishita from the house . Before he can correct his mistake, Ishita attempts suicide, leaving everyone to think she is dead, while she was actually saved by her friend Mani . </P> <P> After living in Australia with Mani, Ishita returns to India and meets Raman, who feels betrayed that she lived away from him for so many years . Ishita and Raman learn that Ruhi is alive and living as pop star Ruhaan . In order to win her back, they mend their relationship . This disappoints Pihu, who believes that Raman and Shagun are her parents . Raman and Ishita get Shagun and Mani married, but afterward, Shagun turns Pihu rebellious . </P> <P> Adi and Mani's niece, Aliya fall in love . Ishita and Raman get remarried . After Pihu learns that Ishita is her real mother, Mani and Shagun decide to leave the country with her . Raman desperately goes with them, in hopes of counteracting Shagun's influence . </P>

When does ishita find out ruhaan is ruhi
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