The Enforcement Directorate (ED) questioned Showik Chakraborty, brother of actor Rhea Chakraborty, for about 18 hours in connection with a money laundering case linked to the death of actor Sushant Singh Rajput, officials said on Sunday. Sources say, Sushant had fixed deposited four and a half crore rupees in the name of her elder sister But there has been a breach of two and a half crore rupees in it. Two chartered accountants are also named in the rigging. Watch video for more.