Showik Chakraborty and Samuel Miranda were arrested by the NCB on Friday night after the agency raided their residences in the morning. Rhea is going to be questioned by NCB tomorrow and it is believed that after Showik, sister Rhea can also be arrested in drugs case. In this video, we will explain to you how far all three investigating agencies (CBI, ED and NCB) have reached in Sushant case.