Last week, Akshay Kumar, Vidya Balan, Taapsee Pannu, Sonakshi Sinha, Kirti Kulhari, Nithya Menen and Sharman Joshi came together to unveil the trailer of Mission Mangal. While the trailer that's high on aspirational value seems to have found favour with the audience, the film's team will launch the first song titled Dil Mein Mars Hai today. The movie is based on the Mars Orbiter Mission (MOM), also called Mangalyaan, carried out by a team of scientists at the Indian Space Research Organisation (ISRO). With the mission, India became the first Asian nation to reach Martian orbit and the first nation in the world to do so in its maiden attempt.

Talking about the idea behind the inspirational track, debutant director Jagan Shakti says, "The song is more like an anthem that plays out at different junctures in the film. It almost binds the story together. Each scientist working on Mission Mangal has their own idea for this ambitious venture, but faces roadblocks while executing them."