. a she did not it was one or 2. they were thinking devika was chandaniif bhabho knew that baba had twin daughters whose names were Devi and Chand... why didn't she even a bit suspect Chand when she first entered the house? And when Devi came as well with the exact same face didn't she understand that they were Baba's children??? 😕
But you are write when she saw picture she should have realized. in y'days' episode.