Arihant Biology Handbook Full Free PDF Download For Class XI & XII 2025-26

Arihant Biology Handbook Free PDF Download For Class XI & XII 2025-26

For students preparing for CBSE Class 11 & 12 Board Exams, NEET, AIIMS, JEE (Bio-based sections) and other medical entrance exams, the Arihant Biology Handbook is an essential study resource. It provides short notes, diagrams, key terms, and important concepts in a concise format for quick revision.

📘 About Arihant Biology Handbook

The Arihant Biology Handbook is a compact guide that covers the complete NCERT Class XI & XII Biology syllabus (2025-26). It is designed for students who want to revise quickly before exams. This book helps in concept clarity, diagram practice, and memorization of important biological processes.

🌟 Key Features

Complete Class XI & XII NCERT Biology syllabus covered.
Important diagrams, charts, and tables included.
Best for last-minute quick revision.
Useful for Boards, NEET, AIIMS, and other entrance exams.
Compact and exam-focused content.

📂 Chapters Covered

📕 Class 11 Biology Chapters

Chapter 1 – The Living World
Chapter 2 – Biological Classification
Chapter 3 – Plant Kingdom
Chapter 4 – Animal Kingdom
Chapter 5 – Morphology of Flowering Plants
Chapter 6 – Anatomy of Flowering Plants
Chapter 7 – Structural Organisation in Animals
Chapter 8 – Cell: The Unit of Life
Chapter 9 – Biomolecules
Chapter 10 – Cell Cycle and Cell Division
Chapter 11 – Transport in Plants
Chapter 12 – Mineral Nutrition
Chapter 13 – Photosynthesis in Higher Plants
Chapter 14 – Respiration in Plants
Chapter 15 – Plant Growth and Development
Chapter 16 – Digestion and Absorption
Chapter 17 – Breathing and Exchange of Gases
Chapter 18 – Body Fluids and Circulation
Chapter 19 – Excretory Products and their Elimination
Chapter 20 – Locomotion and Movement
Chapter 21 – Neural Control and Coordination
Chapter 22 – Chemical Coordination and Integration

📗 Class 12 Biology Chapters

Chapter 1 – Reproduction in Organisms
Chapter 2 – Sexual Reproduction in Flowering Plants
Chapter 3 – Human Reproduction
Chapter 4 – Reproductive Health
Chapter 5 – Principles of Inheritance and Variation
Chapter 6 – Molecular Basis of Inheritance
Chapter 7 – Evolution
Chapter 8 – Human Health and Disease
Chapter 9 – Strategies for Enhancement in Food Production
Chapter 10 – Microbes in Human Welfare
Chapter 11 – Biotechnology – Principles and Processes
Chapter 12 – Biotechnology and Its Applications
Chapter 13 – Organisms and Populations
Chapter 14 – Ecosystem
Chapter 15 – Biodiversity and Conservation
Chapter 16 – Environmental Issues

📥 Download Arihant Biology Handbook PDF

⬇️ Download Now – Arihant Biology Handbook PDF for Class XI & XII

🎯 Why Choose Arihant Biology Handbook?

Helps in fast revision before exams.
Contains important diagrams and key processes.
Short, precise, and memory-retention friendly.
Recommended by toppers and teachers for NEET and Boards.

🔑 Conclusion

The Arihant Biology Handbook PDF for Class 11 & 12 is the perfect quick-reference guide for students. It simplifies complex concepts into short notes and helps you prepare effectively for Boards and NEET 2025-26. Download this free handbook today and boost your Biology preparation!

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