The official song of Ranu Mondal and Himesh Reshammiya's Teri Meri Kahani has finally released. The song's teaser and its making went insanely viral on various social media platforms. The song is from Himesh's film, Happy Hardy and Heer, and he organised a special event to launch this much-anticipated song. The event took place in Mumbai.

Himesh Reshammiya seems to be in love with Ranu Mondal's voice and offered her two more songs, Aadat and Aashiqui Mein Teri 2.0 with her. Talking about his film, Happy Hardy and Heer, Himesh said, "I'm very happy with all the love that Happy Hardy and Heer is getting from the audience. I'm very proud of the product and very confident that the film will set new trends by the grace of God. Ranu ji has sung the song beautifully and I hope the audience loves it and enjoys it as much as we did."