How to uninstall or remove calligramobile software package from Ubuntu 12.04 LTS (Precise Pangolin)

You can uninstall or removes an installed calligramobile package itself from Ubuntu 12.04 LTS (Precise Pangolin) through the terminal,

$ sudo apt-get remove calligramobile

Uninstall calligramobile including dependent package

If you would like to remove calligramobile and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove calligramobile

Use Purging calligramobile

If you use with purge options to calligramobile package all the configuration and dependent packages will be removed.

$ sudo apt-get purge calligramobile

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove calligramobile