The Narcotics Control Bureau (NCB), probing the drug angle in Sushant Singh Rajput death case, has filed a case in Delhi on August 26. The Enforcement Directorate (ED) had written to the NCB asking them to probe the drug angle in the Bollywood actor’s death. The NCB has registered a case under Sections 20, 22, 27 and 29 of the NDPS Act. The NCB has also booked the actor’s girlfriend, Rhea Chakraborty, her brother Showik Chakraborty and others, against whom the ED had prepared a case. NCB director Rakesh Asthana had earlier confirmed the ED had found that drug was supplied to Rhea and Sushant.