One Love was made as a tribute to the magnificent Taj Mahal presented by A. R. Rahman in various languages supporting the campaign for including the Taj Mahal in the New Seven Wonders of the World. The public voting to select the new wonders was launched by the New Seven Wonders Society, a Swiss group, in 2000.

Taj was shortlisted in the final 21 contenders. Several campaigns were planned to place Taj in the ultimate list and probably, the most effective one was the song One Love by A. R. Rahman. Also, the song was inspired by the beauty of Taj. The album cover had the following quote inscripted on it: “Let this anthem enthuse you to help the Taj! Go forth and vote! The Taj needs you!!!” The album consisited of a single track featured in six different languages.