India, Feb. 16 -- Of late, Sukhwinder Singh has been selective about the kind of Bollywood playback opportunities he's taken on. Last year, the singer was part of four projects, including Gadar 2, Adipurush, Kuttey and Kanjoos Makhichoos. Now, he has done playback for the upcoming film, Laapataa Ladies, directed by Kiran Rao. "After doing a string of motivational songs in films, I wanted to get back to singing uptempo songs and romantic numbers. I'm glad to have sung Doubtwa for Kiran Rao's film, which has been made by one of my favourite music directors Ram Sampath," says Singh, adding that he is "selective about the poetry of the songs" he sings....