After a witness in a cruise drug bust case dropped an extortion bombshell on the Narcotics Control Bureau. Agency Mumbai unit head, Sameer Wankhede writes a letter to the top cop and puts an affidavit in session court claiming drug case witnesses were coerced. Attempts are being made to influence witnesses. Some people are targetting my family. I have been targeted since the drug case came to light. Watch the video to know more.