While interacting with the media in Mumbai on September 15, Bollywood actress Sara Ali Khan spoke on ‘Swachh Bharat Mission’ and campaign on plastic ban. She said, “I think we all should try to keep our nation and the entire universe a clean and hygienic place. The team of ‘Coolie No 1’ is trying its best to keep the environment safe and clean. It is a very small initiative but as we know that little drops make the mighty ocean. I am very proud of David Dhawan and the entire team that we took such great initiative.”