While you can find scanned copies floating around, they usually suffer from:

: Adheres to the latest syllabus (currently targeting the 2026-27 session in newer editions) and includes case-based or source-based integrated questions .

Includes the evolution of networking, transmission media, network devices, topologies, and protocols.

Discusses digital ethics, cyber safety (phishing, identity theft), e-waste management, and IT laws. Key Educational Features Class 12 CS with Python by Preeti Arora | PDF - Scribd

It is important to address the copyright implications of searching for "Preeti Arora Python PDF." The textbook is intellectual property protected under copyright laws. While excerpts or sample chapters are often legally available on the publisher's website or educational forums, downloading full pirated copies is illegal and violates author rights.