Bollywood stars Amitabh Bachchan and Kangana Ranaut have come together for a video that promotes cleanliness. Starring actors Omkar Kapoor, Ravi Kishan, Isha Koppikar, the video is narrated by Amitabh.The campaign features an ad directed by Pradeep Sarkar which sees actors Omkar Kapoor, Ravi Kishan, Isha Koppikar littering and then seeing the picture of Goddess Laxmi near them disappearing. Kangana playss Goddess Lakshmi n the video. Laxmi is an energy which  one can attract only if one has Sattvik energy.  But being an artist, it is the costume of a character on which we all have worked hard on, she said.