There are lot many ways to learn UI/UX design. One can easily learn the basic concepts through books and internet but that knowledge doesn’t help so long time if you are beginner because no one will be available to help you with your doubts. I suggest you to go for instructor-led training it is the best way to learn as a beginner. For that I recommend you to take up UI UX Course from a recognized institute like Intellipaat, where the training and course materials helps you to understand the concepts deeply through real time practice.
Do check out this UI/UX design training video for more information -