They have sizzled as an on screen pair in films like Omkara and Golmaal Returns. The two are set to recreate the same magic in Satyagraha.
Satyagraha, directed by filmmaker Prakash Jha, has a romantic number titled Raske Bhare Tere Nain.
"I love the music of the film. The romantic song is one of my favourite songs from the album. The music is fabulous. I am very sure that when people will hear the music of the film, they will love it," Ajay said in a statement.
Kareena said: "My personal choice is the romantic track because it's just penned so beautifully. The instruments have come out so well and it's a beautiful emotional song in the film."
Co-produced by UTV Motion Pictures and Prakash Jha Productions, Satyagraha, a political drama, is set to release on August 30.