The ongoing, Sushant Singh Rajput's case took a drastic turn when the late actor’s father KK Singh filed an FIR against Rhea Chakraborty accusing her of abetment to suicide and cheating him financially.

Following Sushant’s father FIR, a four-member Bihar police team reached Mumbai and began their investigation. And the latest update is that Bihar Police reportedly interrogated Sushant's sister Mitu Singh and the late actor's house help for hours. The police have reportedly obtained some "sensational" information after the questioning.

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Sushant Singh Rajput’s sister Mitu Singh has made an important revelation to the Bihar cops during her interrogation on Wednesday. According to reports, Mitu has revealed in her statement that Rhea Chakraborty had called her on June 8, informing her about her about the argument she had with the late actor.

Post this, Sushant’s sister reportedly went to stay with him, as Rhea had left the Bandra house. After four days of being with her brother, on June 12 Mitu Singh returned to her own residence, as her kids are young.

Two days later on June 14, Mitu Singh reportedly got a call from Sushant’s roommate that the actor was not opening his bedroom door since a few hours, post which she rushed to the Bandra residence only to find him hanging in his room.