Download Karb Video OST Here: br Full Title Song of Drama Karb on HumTV in HQ. br TitleOsT Name: Karb br Singer Name: Rahat Fateh Ali Khan br Song Composer : Sahir Ali Bagga br Lyrics : Sabir Zafar br Written by : Rahat Jabeen br Produced & Directed by : Amna Nawaz Khan br Channel on Air : HumTv . Starting 4th May 2015 br br Karb, Karb Video OST, Karb Mp3 Title Song, Karb Drama Song, Karb Drama on HUM TV, HUM TV Drama Songs, Pakistani Drama Songs, Karb Theme Song, Karb Sondtrack, Karb OST by Rahet Fateh Ali Khan, Full Title Song of Karb.