Bigg boss contestant & actress Karishma Tanna is in legal trouble. She has landed in a legal trouble as the Delhi based event manager, Manas Katyal has accused her of fraud. Event company has accused her of threatening, cheating and blackmailing him. Apparently, the actress was roped in to perform at a wedding reception in Haldwani on February 16, 2018. Advance booking was also made, but the actress didn't attend the event.