When an Emraan Hashmi starrer hits the screens, it becomes synonymous with great music, which finds it’s way easily into the hearts of it’s audiences. No wonder that Emraan Hashmi’s return with Jannat has come with some great music, with the song ‘Zara sa‘ already making waves in television promos, and from the looks of it, ‘Zara sa‘ from Jannat is another chartbuster.....