TASS informs about it.

"The preliminary hearing on the Khachaturian case is scheduled for July 31 at 11:00 Moscow time," the court said.

It is clarified that the younger sister's criminal case is in the Butyrsky Court of Moscow, the date of the trial has not yet been set.

Earlier it was reported that criminal cases against the Khachaturian sisters were submitted for consideration to the Moscow City Court and the Butyrsky District Court of Moscow. 

The Prosecutor General's Office confirmed the charges against the Khachaturian sisters.

On July 27, 2018, the body of Mikhail Khachaturian with multiple stab wounds was found in a house on Altufevskoe highway.

In August 2018, his daughters pleaded guilty to the murder and gave detailed testimony in this case.