Class 12 CBSE Computer Science With Python by Preeti Arora 2026 Edition | Sultan Chand
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📌 Title: Class 12 Computer Science with Python – 2026 Edition
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✍️ Author: Preeti Arora
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🏛️ Publisher: Sultan Chand
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🗣️ Language: English
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💵 MRP: ₹745 (Inclusive of all taxes)
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🧾 ISBN: 9789348457738
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📅 Edition: 2026
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📘 Format: Paperback
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🧑🎓 Category: CBSE Class 12 Textbook, Programming, Python, CS
- 🛍️ Online Exclusive: Price may differ from offline store
Class 12 CBSE Computer Science with Python (2026 Edition) by Preeti Arora, published by Sultan Chand, is a comprehensive textbook designed for students preparing for the CBSE Class 12 Computer Science (Code 083) board examination.
The book provides clear explanations, real-life examples, solved programs, practical lab exercises, and chapter-wise questions. It covers Python programming, Object-oriented concepts, Data Structures, Database Management System using SQL, Computer Networks, and Cyber Safety as per the revised 2026 syllabus.
This latest edition supports students in mastering programming logic, building strong problem-solving ability, and achieving excellent board exam results.
Key Features
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💻 Complete coverage of CBSE 2026 curriculum (Code 083)
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🧠 Step-by-step explanation of Python programs
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🧪 Practical lab exercises & sample practical files
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📊 Includes SQL queries, NumPy arrays & data handling
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🌐 Networking & cybersecurity topics included
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🎯 Board exam-oriented practice questions & assignments
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📘 Updated examples, programs & solutions
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Product MRP: ₹745 (Inclusive of all taxes)
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Sold by: Lucky Book Store, U-3/4 Maher Park-B, Opp. Vanita Vishram Ground, Athwagate, Surat – 395001
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Country of Origin: India 🇮🇳
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Replacement only for damaged/defective books
Shipping & Return Policy
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🚚 Dispatch within 1–3 business days
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📦 Delivery within 1–6 working days
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🔁 Return only for damaged or defective copies
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🕒 Damage must be reported within 72 hours of delivery
Based on the CBSE curriculum, the book has been divided into three units:
Unit I: Computational Thinking and Programming-2 – Chapters 1 – 5
This unit contains five chapters covering a review of Python studied in Class XI, the concept of functions and modules in Python, Exception Handling using try-except-finally blocks, Text, Binary file-handling operations involving read, write and append operations and CSV file-handling operations involving reading from a CSV file and writing into a CSV file, Standard input-output and error streams and relative and absolute paths for a file. Besides, implementing Python Data Structures, viz. Stacks using Lists, have also been thoroughly discussed.
Unit II: Computer Networks – Chapter 6
This unit covers the concepts of Computer Networking, the Evolution of Networking, Data Communication terminologies, Transmission Media, Network Devices such as Hubs, Switches, Repeaters, Gateways, Routers, Wi-Fi Cards, Ethernet Cards, etc., Network Topologies and Protocols, Introduction to Web Services such as WWW, Website, Web Server, Web Hosting, DNS, etc., and Setting up a Computer Network.
Unit III: Database Management – Chapters 7 and 8
This unit covers Database Concepts, Relational Database Model, SQL Commands, and Aggregate Functions such as SUM(), AVG(), COUNT(), MAX() and MIN() along with important SQL Clauses such as GROUP BY, HAVING and ORDER BY. It also covers the concept of SQL Joins, viz. Equi-join and Natural join and Python-MySQL Connectivity.
