If you've ever belted out a Bollywood ballad in the car, chances are Sonu Nigam's voice was behind it. This August, the capital gets to hear it live. Sonu Nigam is bringing The Revolution Tour to Abu Dhabi, and it is launching right here at Etihad Arena. On Friday, 21 August, the Padma Shri-winning vocalist takes the stage for what promises to be an evening built entirely on nostalgia, star power…
