Freedom of expression is "the biggest joke", said Karan Johar, one of Bollywood's most successful film directors, at the Jaipur Literary Festival."How are we democratic? How is there freedom of expression?" he asked, stating "Everywhere I go, I am scared, I am scared I am saying something in Jaipur, and God knows who'll file a case when I reach home. So I have become some kind of an FIR king now."