The Narcotics Control Bureau (NCB) on Saturday questioned Bollywood actresses Deepika Padukone, Sara Ali Khan and Shraddha Kapoor in the alleged Bollywood drug nexus probe. Meanwhile, speaking with Aaj Tak over this issue Yoga Guru Swami Ramdev said, action should be taken against those who are selling drugs but also against the officers responsible for this. For what they are taking salaries? Watch the video for more details.