In celebration of the festive season, schools and colleges are closed in India. This is the right time to enjoy and learn some self-paced courses. In this article, we will be sharing some free Python programming courses offered by SWAYAM, MIT and Google that can be great for your career if you are a student, a working professional, or simply curious about coding.
This Diwali could mark the beginning of your journey into the world of tech—one line of Python at a time.
This self-paced online course, led by Prof. Kannan Moudgalya from IIT Bombay, is part of the Spoken Tutorial Project under the National Mission on Education through ICT. It features 39 audio-video tutorials designed to help learners grasp Python 3.4.3 through a hands-on, side-by-side learning approach.
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Students have to install iPython, and then follow structured instruction sheets, and practice coding alongside the videos to reinforce concepts. The course is ideal for high school students, undergraduates, and anyone new to programming.
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Assignments are included for self-assessment, and no prior experience is required. For more information, students can visit: courses.swayam2.ac.in/aic20_sp33/preview.
Introduction to Python and Petroleum Data Analytics
This 12-week programme, led by Prof. Archana from IIT (ISM) Dhanbad, is for engineering students and professionals aiming to transition into data-driven roles in petroleum engineering.
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The course begins with Python programming basics and progresses through data manipulation, wrangling, and visualisation using libraries like Pandas, NumPy, and Matplotlib.
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It then introduces machine learning algorithms—supervised and unsupervised—tailored to petroleum datasets, including regression techniques like linear, logistic, and KNN. While free to audit, certification requires a proctored exam. Want to enrol? visit: onlinecourses.nptel.ac.in/noc25_ch97/preview
The Joy of Computing using Python
This elective course, taught by Prof. Sudarshan Iyengar from IIT Ropar, introduces Python through engaging examples, analogies, and real-world applications. It covers core concepts like variables, loops, conditionals, data structures, and algorithms, while also exploring topics such as image processing, sentiment analysis, and game development.
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The course is open to anyone with a high school background and aims to cultivate logical thinking and problem-solving skills.
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Learners can enrol for free, and those seeking certification must register for a proctored exam scheduled on November 1, 2025. Want to know more: onlinecourses.nptel.ac.in/noc25_cs103/preview
Python Fundamentals
The course in core Python offered on Swayam Plus by 360Digi is a free, beginner-friendly programme designed to help learners build a strong foundation in Python programming.
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It covers essential topics such as Python data structures, dictionaries, sets, multi-threading, exception handling, scripting, and file operations.
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The course emphasises functional-oriented programming and guides learners in writing and designing Python applications. Assessment is conducted through multiple-choice questions in a virtual, non-proctored format, and certification is awarded upon successful completion without any additional fee.
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This course is ideal for students and professionals seeking to enhance their programming skills and explore opportunities in data science, automation, or software development. Know more: swayam-plus.swayam2.ac.in/courses/course-details?id=F_360DIGI_08
Google
The Google Python Class is a free resource for individuals with a little programming experience who want to learn Python. Created by Google developers, this class includes written materials, lecture videos, and a series of coding exercises to help learners understand Python’s syntax and core concepts.
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It begins with basic topics like strings and lists, then progresses to more advanced subjects such as regular expressions, file I/O, and HTTP connections. The course is self-paced and ideal for those who prefer hands-on learning through practical examples.
Know more: developers.google.com/edu/python
MIT’s Introduction to Computer Science and Programming in Python
MIT’s “Introduction to Computer Science and Programming in Python” (Course 6.0001) is a foundational course offered through MIT OpenCourseWare. Designed for students with little or no programming experience, it aims to teach the basics of computer science using Python as the primary language.
The syllabus includes topics such as simple algorithms, data structures, debugging, testing, and computational complexity. It also introduces students to the concept of modular programming and object-oriented design. With lecture videos, assignments, and exams freely available, it offers a rigorous yet accessible entry point into programming and computer science.
Ideal for beginners, this course lays the groundwork for more advanced studies in software development, data science, and artificial intelligence. Learn more about the course: ocw.mit.edu/courses/6-0001-introduction-to-computer-science-and-programming-in-python-fall-2016/
This Diwali could mark the beginning of your journey into the world of tech—one line of Python at a time. (Image: AI Generated) 
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