How to uninstall Django version and install specific version

pip install package==version

in this tutorial im going to teach you.small tip how to install specific  version using pip install

first you 
you have to type
pip install package_name==version number
as example pip install django==1.6.5
that's it it will install the specific version

to check the version of the django you can open python shell and type
print(django.get_version())