Rishta Likhenge Hum Naya

Diya Unmasks Mohana (1x120)

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Yash finds out that someone mixed a sedative in the water, which made him drowsy. Yash, Ratan, and Diya believe that a family member is involved. Later, when Diya, Ratan, and Yash arrive at the lab, a woman, who is trying to steal the lab reports, tries to make an escape. Who is this woman?