Narcotics Control Bureau (NCB) Mumbai zonal director Sameer Wankhede, who was a part of the Mumbai cruise drug raid and arrested Bollywood superstar Shah Rukh Khan`s son Aryan Khan, is facing serious allegations from Maharashtra minister Nawab Malik. Malik has alleged Wankhede illegally tapped phones and also claimed the officer ran an extortion racket. Wankhede`s wife Kranti Redkar held a press conference on October 26 and refuted the charges against him.