pip is already installed if you are using Python 2 >=2.7.9 or Python 3 >=3.4 downloaded from python.org or if you are working in a Virtual Environment created by virtualenv. Just make sure to upgrade pip.
Step 1: Download the get.py file to your local drive.
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
This will download the get.py file to your local drive
Step 2: Run the
python get-pip.py
All done! Good to go!