Thankful that govt provided security to Kangana: Manoj Tiwari

''Actress Kangana Ranut is trying to bust drug racket in Bollwyood and wants to help NCB. She is standing for the right thing. I am thankful for the government that provided her with the security'', says Manoj Tiwari.  Kangana Ranaut on Monday claimed that Brihanmumbai Municipal Corporation (BMC) has raided her newly-constructed office in the city.