Hey @Puspendu welcome to the forums.
Could you use a surface plot?
As far as I know there are no built in 3d-bar plots. I answered this question a while ago, it seems pretty close to what you are after:
Hey @Puspendu welcome to the forums.
Could you use a surface plot?
As far as I know there are no built in 3d-bar plots. I answered this question a while ago, it seems pretty close to what you are after: