To learn Arnob - Dhushor Megh chords, grasp the musical fabric of the song with this sequence - C#m, E, C#m, E, A, E, B and E of chords. Start with a comfortable 72 BPM and as you become proficient, aim for the song's BPM of 146. With E Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.