A day after accusing the Narcotics Control Bureau (NCB) of letting off the brother-in-law of a key Bharatiya Janata Party (BJP) leader after its raid on a cruise ship off Mumbai coast, Nationalist Congress Party (NCP) leader and Maharashtra minister Nawab Malik stepped up his attack on the central agency. The NCB has so far arrested 18 people, including Aryan Khan, son of Bollywood actor Shah Rukh Khan, after allegedly seizing drugs from the Goa-bound ship. Meanwhile, the NCB zonal director Sameer Wankhede has denied the charges levelled by Nawab Malik. Watch this report for more.