Premise: "Bhaag D.K. Bose, Aandhi Aayi" (Hindi: भाग डी.के. बोस, आंधी आयी ) (English: Run D.K. Bose, The Storm's Here ) is a Hindi song composed and sung by Ram Sampath, with lyrics by Amitabh Bhattacharya for the 2011 Hindi film "Delhi Belly". The promotional video of the song, featuring Imran Khan, Vir Das and Kunaal Roy Kapur, has been directed by Sajid Shaikh.
Hypothesis: Imran Khan and Vir Das sing in the promotional video.