11 computer science book pdf punjab board

Class 11 Computer Science Book – Punjab Board (BISE) 2025–2026

The official PCTB Computer Science textbook for Class 11 is available here for free online reading and PDF download. This book is prescribed by Punjab Board (BISE) for all HSSC Part 1 / Intermediate Part 1 / 1st Year students for the session 2025–2026.

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Quick Book Details

SubjectComputer Science
Class11 (Intermediate Part 1 / HSSC Part 1 / 1st Year)
BoardPunjab Board (BISE)
PublisherPunjab Curriculum & Textbook Board (PCTB)
Session2025-2026
Content TypeTextbook (Book)

Overview

What is the Class 11 Computer Science Book (Punjab Board)?

The Class 11 Computer Science textbook is the official book published by the Punjab Curriculum & Textbook Board (PCTB) for students of Intermediate Part 1 / HSSC Part 1 enrolled in any Punjab Board (BISE) institution.

It introduces foundational concepts of computer hardware, software, operating systems, networking, the Internet, and programming in C++. The book is the primary reference for all Punjab Board Computer Science students in the session 2025–2026.

All nine BISE boards in Punjab — including BISE Lahore, BISE Faisalabad, and BISE Multan — follow this same PCTB textbook for their annual Class 11 examinations.

Who Should Use This Book?

  • Class 11 / 1st Year students enrolled in Punjab Board (BISE) institutions
  • Students preparing for the HSSC Part 1 annual exams 2025–2026
  • Students in Intermediate Part 1 / Class XI studying Computer Science
  • Computer Science teachers in Punjab Board affiliated colleges
  • Private candidates appearing in Punjab Board HSSC Part 1 exams
  • Parents looking for the official PCTB Computer Science textbook for their child

Chapters Included – Class 11 Computer Science Punjab Board

The following chapters are included in the PCTB Computer Science textbook for Class 11, as per the Punjab Board 2025–2026 syllabus:

  • Introduction to Software Development
  • Python Programming
  • Algorithms and Problem Solving
  • Computational Structures
  • Data Analytics
  • Emerging Technologies
  • Legal and Ethical Aspects of Computing System
  • Online Research and Digital Literacy
  • Entrepreneurship in Digital Age

Valid for All Punjab BISE Boards

This PCTB Computer Science textbook is prescribed for all nine Punjab Boards of Intermediate and Secondary Education (BISE). Whether you are enrolled in BISE Lahore or BISE Sahiwal, this is the same official book used for your Class 11 annual examination.

  • BISE Lahore
  • BISE Rawalpindi
  • BISE Gujranwala
  • BISE Faisalabad
  • BISE Multan
  • BISE Sargodha
  • BISE Bahawalpur
  • BISE DG Khan
  • BISE Sahiwal

This book is provided for educational and reference purposes only. It is free to view and download for all students and teachers.

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FAQs

Is this the latest Punjab Board Class 11 Computer Science book?
Yes. This is the latest PCTB-published Computer Science textbook for Class 11 (1st Year). It is fully aligned with the Punjab Board (BISE) 2025–2026 syllabus and is the edition currently used in all affiliated colleges.
Is this book according to the 2025–2026 Punjab Board syllabus?
Yes. The textbook follows the official Punjab Curriculum & Textbook Board (PCTB) syllabus prescribed for session 2025–2026 for HSSC Part 1 (Intermediate Part 1 / Class 11) students across Punjab, Pakistan.
Can I download the Class 11 Computer Science book PDF?
Yes. The Computer Science textbook for 1st Year is available for free PDF download on punjabboardnotes.com. Save it to any device and study offline — no login or payment required.
Is this book suitable for Intermediate Part 1 annual exams?
Yes. This is the official reference book for the Punjab Board HSSC Part 1 (Intermediate Part 1 / Class 11) Computer Science annual examinations. All paper questions are based on this PCTB textbook.
Who publishes the Punjab Board Class 11 Computer Science textbook?
The Computer Science textbook for Class 11 is published by the <strong>Punjab Curriculum &amp; Textbook Board (PCTB)</strong>, the official government body responsible for preparing textbooks for schools and colleges in Punjab, Pakistan.
Is the Class 11 Computer Science book free for students?
Yes. The book is completely free on punjabboardnotes.com — for online reading and PDF download. No account, registration, or subscription is required.
Is this Computer Science book valid for all BISE boards in Punjab?
Yes. This PCTB textbook is prescribed for all nine Punjab BISE boards: BISE Lahore, BISE Rawalpindi, BISE Gujranwala, BISE Faisalabad, BISE Multan, BISE Sargodha, BISE Bahawalpur, BISE DG Khan, and BISE Sahiwal.
Can private candidates use this book for Punjab Board exams?
Yes. Private candidates appearing in the Punjab Board HSSC Part 1 annual exams can use this textbook as their primary study resource for Computer Science. The exam is fully based on this PCTB book.
Does the Class 11 Computer Science Punjab Board book include C++ programming?
Yes. The PCTB Class 11 Computer Science textbook includes dedicated chapters on Introduction to C++, Control Structures, Functions, and Arrays. These chapters cover basic programming syntax and problem-solving techniques required for board exams.
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