$ sudo apt-get update
$ sudo apt-get install bzr-builddeb 

bzr-builddeb is installed in your system.

Make ensure the bzr-builddeb package were installed using the commands given below,

$ sudo dpkg-query -l | grep bzr-builddeb *

You will get with bzr-builddeb package name, version, architecture and description in a table

bzr-builddeb package basic information: