The Central Bureau of Investigation (CBI) has summoned the Rhea Chakraborty and the actress is being questioned at the DRDO guest house. Meanwhile, the family of Sushant Singh Rajput demands that Riya Chakraborty should be arrested. While talking to AajTak, former joint director of CBI, Shantanu Sen said that the CBI will not arrest Riya Chakraborty for now. Watch the video.