Nawazuddin Siddiqui was asked about his tweet hinting at racism when he told NDTV: "All that had happened was there in the tweet. What more can I say on this? Something must have happened for me to have tweeted that. Jobless people are only busy trolling others which is really upsetting. It's very easy to say things about someone. But to achieve something takes a lot of time - 15-20 years."