Union Minister Smriti Irani has reacted to AAP leader Gopal Italia's purported derogatory remarks against PM Narendra Modi, calling the former a "gutter mouth". "I proffer no outrage, I don't want to show how indignant Gujaratis are but know this...[Aam Aadmi Party] shall be decimated electorally in Gujarat," Irani tweeted. Italia was earlier detained by Delhi Police and later released.