After delivering the outsanding film Pink, Amitabh Bachchan and Taapsee Pannu are reuniting for Badla. An official remake of Spanish film The Invisible Guest, the trailer of Badla left everyone thrilled and excited about the film. the makers have now released the first song from the film titled Kyun Rabba. Talkinag about the song, the music of the song is composed by Amaal Mallik and is sung by his brother Armaan Malik. A minute into the song and you know it's a Malik brothers' classic. While Amaal's music is melodious and easy on ears, Armaan compliments it with his soothing voice. Talking about lyrics, Kumaar had done a briliaant job. The lyrics are the highlight of this slow track and this song is an instant hit. Apart from the reunion of Amitabh Bachchan and Taapsee Pannu, Badla also marks the return of filmmaker Sujoy Ghosh after Kahaani 2: Durga Rani Singh. Badla is that it is co-produced by Shah Rukh Khan under his production house Red Chillies Entertainment. It is slated for a March 8, 2019 release.