Mumbai, Sep 6: Filmmakers Ram Gopal Varma and Karan Johar have once again traded sarcastic remarks on a social networking platform.The Twitter spat on Teacher's Day Thursday, was initiated by RGV, who took a dig
This wasn't the first instance of a war of words between the filmmakers, who style of filmmaking is as different as chalk and cheese. A popular Twitter fight between them happened in 2010 over Karan's movie "My Name Is Khan".
