Rang De Basanti(RDB) & AR Rahman made this Moolmantra (Ik Onkar) so famous that it became one of the biggest hits in album. It is a divine experience to hear this song.
Harshdeep Kaur with her magical voice takes us further in this divine experience by offering complete Moolmantra (36:51).
Music is continuation of A R Rahman's magic from RDB.
Hearing this @ 320 KBPS makes you feel blessed.
A must listen!