I highly recommend the Django Unchained[1] course from Tuts+, that's my favorite introduction to Django, where you learn the fundamentals by building a HN clone.

Also, a shameless plug, I have built a website[2] where I collect the best webdev learning resources, you can find other good Django tutorials there. Funny enough, the website itself is built based on the stuff I've learned from the Django Unchained course =)

[1] https://code.tutsplus.com/courses/django-unchained

[2] http://webacademy.io/django-tutorials/