PIP stands for Preferred Installer Program, helps you to install libraries and dependencies, that doesn’t come with the standard package of Python. So, PIP is essentially a package manager for Python.
If you wish to train in Python, then check out the Python course from Intellipaat, which offers you 42hrs of training and 56hrs of project works that will help you build practical skills, and thereby help you enhance your job prospects. Also, check out the YouTube video on Python Tutorial for Beginners.