Computer Science with Python Class 12 by Sumita Arora (2025 CBSE edition) is a comprehensive Class 12 Computer Science textbook written by Sumita Arora and published by Dhanpat Rai & Co., designed strictly according to the latest CBSE syllabus (Code 083) for the 2025-26 academic year. This textbook introduces students to the fundamentals of Computer Science with a strong focus on Python programming. It explains core topics like computer systems, data representation, getting started with Python, Python fundamentals, data handling, flow of control, strings, lists, tuples, and dictionaries in clear, student-friendly language with real-life examples and plenty of Python programs.