Kapil Sharma was all set to producing his second acting venture, Firang. For the movie, Ishita Dutt and Tamannaah were speculated to be in lead roles. Now, we hear Tamannaah has walked out of the movie, forcing the makers to look for a replacement. A source close to the developments reveals, “Tamannaah had been signed for the movie, but things turned sour when her role turned out to be parallel to Ishita’s. Hence, she opted out of Firang.”