Description: 4g mp3 song download, The Song 4g is sung by Amar Sona,Rani Bhullar. This song is composed by Nishan Mahla and it's music is directed by Pargat Singh. 4g Mp3 song is released under the music label of Amar Audio on dated 30 Jun 2017 in Punjabi single songs category. You can play it online and even create its ringtone.