Core Python Programming, 4th Edition is a comprehensive and easy-to-understand guide designed to build a strong foundation in Python programming. Recognized as one of the most in-demand programming languages, Python is essential for students and professionals, and this book offers a structured approach to mastering it from basics to advanced concepts. The book covers all core topics including data types, control structures, functions, modules, object-oriented programming, exception handling, and file handling, along with advanced areas such as GUI development, networking, database connectivity, multithreading, and data analytics using popular libraries like NumPy, Pandas, and Matplotlib. Written in a clear and student-friendly style, it includes numerous examples and exercises to support practical learning. Aligned with academic curricula and tailored for Indian students, it serves as an ideal textbook for undergraduate and postgraduate courses, as well as a useful resource for beginners and aspiring programmers.