The court has given January 30 as the next date of hearing.
ASP Mahesh Mishra was asked to appear before the court as a CBI witness in the case.
Meanwhile, the co-accused in the murder of 14-year-old girl, her parents Rajesh Talwar and Nupur Talwar appeared in the Special court today.
Aarushi, was found murdered at her parents' Noida residence on May 16, 2008. The body of Hemraj, who was initially accused of killing Aarushi by her parents, was found the next day on the terrace of the house.