India, Nov. 2 -- There was a time in the 1990s when Shah Rukh Khan became famous for his portrayal of grey characters. Be it Baazigar (1993) or Darr (1993), his roles as the anti-hero made the audience sit up and take notice. However, in 2007, at the Hindustan Times Leadership Summit, the star admitted in a conversation with Karan Johar that things had changed since the birth of his children.

At the HT Summit in 2007, Karan asked Shah Rukh if he was careful about what he did on-screen, given the potential impact films have on society. The Bollywood star said, "I don't like to use bad language in my films. Before my kids, I was a little more relaxed. I'll be very honest, I didn't think about other people. But now that I do have kids, I th...