A Byte Of Python(http://swaroopch.com/notes/Python/)
Code Academy(http://www.codecademy.com/)
Python Official Site(https://www.python.org/)
Core Python Application Programming(http://www-scf.usc.edu/~jgada/documents/python.pdf)
Learn Python In Hardway(http://learnpythonthehardway.org/book/)
Dive Into Python(http://www.diveintopython.net/)
How to think like a computer scientist(http://www.greenteapress.com/thinkpython/thinkpython.html)
Power Of Python 