Best South Remake in Bollywood since Ghajini

In recent times, remaking South Indian hits in Hindi has emerged as the shortcut to success at the box office. The idea of remakes allows for the story to be adapted into a new setting, to be marketed to a new audience, after being customised for their needs. Why risk an original script that may not work when you’ve got a blockbuster script at your disposal that has a higher chance of striking a chord with the audience?