To start learning Khalid - Tumi Akasher Buke chords, build your understanding on these basic chords - Am, Bb, C, F, D and Bb in sequence. Kick off your practice at a gentle 35 BPM, then escalate to the song's tempo of 70 BPM. With F Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.