Celebrity Gossips LifestyleSonu Nigam faces ban by a Media house for supporting AAP leaderTNT DeskApril 29, 2015April 29, 2015 by TNT DeskApril 29, 2015April 29, 2015 MUMBAI: Bollywood superstar singer Sonu Nigam has been banned by a media over showing support to Aam Aadmi Party (AAP) leader in his tweet....