Khatija Rahman's powerful vocals in Farishton are immediately arresting. A brainchild of father AR Rahman, the track is her prayer for a world that's more merciful, both to the environment, and the human race. But when we ask the youngster what her biggest take-away from the experience was, she speaks enthusiastically of the animation sessions that formed the crux of the video, and watching an orchestra in action and singing along as they played. As for working with her legendary father on the track, Khatija, 24, admits they "agreed, disagreed and eventually found common ground".