This is the solution that works for me, for more info you can follow links given below.
Step 1
Create a temporary replacement file for any files which are currently missing in /var/lib/pacman/local/garuda-dr460nized-1.0.0-1/{desc, files, mtree}
, in my case {desc, files}
sudo touch /var/lib/pacman/local/garuda-dr460nized-1.0.0-1/desc
sudo touch /var/lib/pacman/local/garuda-dr460nized-1.0.0-1/files
Step 2
Install "garuda-dr460nized"
sudo pacman -S garuda-dr460nized
If you are facing conflicting files issue then run this to overwrite conflicting files
sudo pacman -S --overwrite "*" garuda-dr460nized
Step 3
Update packages and restart your pc, that's it.
sudo pacman -Syu
Helpful Links