If you’ve been wanting to learn Python programming without spending a penny, some of the world’s most reputed institutes and companies — including IIT Bombay, Google, and MIT — offer excellent free online courses to help you get started.

1. IIT Bombay (SWAYAM Platform):
IIT Bombay’s “Programming, Data Structures, and Algorithms Using Python” course on SWAYAM is a government-recognized program perfect for beginners and intermediate learners. It focuses on core programming logic, data structures, and practical applications of Python.

2. Google – Python Class for Beginners:
Google’s Python Class is a free, self-paced online course designed for people with a little programming experience. It includes written lessons, coding exercises, and real-world examples straight from Google’s engineering practices.

3. MIT OpenCourseWare – Introduction to Computer Science and Programming Using Python:
MIT offers this foundational computer science course via edX, completely free to audit. It’s taught by leading MIT professors and covers problem-solving, data structures, and computational thinking using Python.

4. SWAYAM NPTEL Courses:
Several Indian institutions, including IIT Madras and IIT Kharagpur, also offer NPTEL-certified Python courses on SWAYAM. You can learn at your own pace and even earn a government-recognized certificate by taking the final exam.

Who Should Take These Courses:
These free Python courses are ideal for students, working professionals, and coding enthusiasts looking to enhance their technical skills or switch to a career in software development, data science, or AI.

With Python being one of the most in-demand programming languages worldwide, these free online resources from prestigious institutions are an excellent way to build a strong programming foundation in 2025.