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NCERT Class 12 Biology Book PDF Free Download: All Chapters in English, Hindi & Urdu

By Rohit Gupta Sep 30, 2026 4 min read
NCERT Class 12 Biology Book PDF Free Download
Latest NCERT edition

NCERT Class 12 Biology Book PDF Free Download: All Chapters in English, Hindi & Urdu

1 book, free and chapter-wise, in English, Hindi and Urdu. Pick your book below.

Get the PDFs

NCERT Class 12 Biology Book PDF: What You Get Here

The NCERT Class 12 Biology book PDF set covers diversity of life, cell biology, plant and human physiology, genetics, biotechnology and ecology. NEET Biology is almost entirely NCERT based, so this book is non-negotiable.

On this page: Biology, with language buttons for English, Hindi and Urdu. Tap any card to open the chapter-wise PDFs.

Quick answer: NCERT Class 12 Biology uses Biology, available in English, Hindi and Urdu. Tap your book below to open every chapter PDF for free.

Book lists can change between sessions. Confirm the current book with your school or on the official NCERT website (ncert.nic.in).

Download NCERT Class 12 Biology Book PDF

Which one should I pick? Use the medium your school teaches in. Every language version follows the same chapters, so you can read in one and check terms in another.

Class 12 Biology Books at a Glance

BookLanguagesChapters
BiologyEnglish, Hindi (Jeev Vigyan), Urdu (Hayatiyaat)13
Takeaway: 1 book, available in English, Hindi and Urdu.

Biology Class 12 Chapter List

#Chapter
1Sexual Reproduction in Flowering Plants
2Human Reproduction
3Reproductive Health
4Principles of Inheritance and Variation
5Molecular Basis of Inheritance
6Evolution
7Human Health and Disease
8Microbes in Human Welfare
9Biotechnology Principles and Processes
10Biotechnology and its Applications
11Organisms and Populations
12Ecosystem
13Biodiversity and Conservation

How to Download a Chapter in Under a Minute

Scroll up to the book cards and tap your book or language button.

The book page lists every chapter with its own PDF link.

Tap a chapter to read it in your browser, or use the download icon to save it on your phone.

Bookmark the book page so you can come back to the next chapter quickly.

Why NCERT Class 12 Biology Matters

NCERT Class 12 Biology is the single most important book for NEET. A large share of NEET Biology questions are built directly on NCERT lines, examples and diagrams, so read it line by line and revise it several times.

Board exam practice: see our CBSE Sample Paper Class 12 analysis for the paper pattern, section-wise marks and PDF.

How to Study Class 12 Biology From NCERT

  • Read every line, including figure captions. NEET questions are often picked straight from NCERT lines.
  • Draw and label diagrams. Diagram-based questions are common in boards and NEET.
  • Make short notes per chapter. Revise them weekly; Biology needs repetition.
  • Practise NCERT-based MCQs. They train you for NEET-style questions.
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Other NCERT Class 12 Books

FAQs on NCERT Class 12 Biology Book PDF

Where can I download the NCERT Class 12 Biology book PDF?

Right here. Tap your book and language on the cards above. Each opens a page with every chapter as a free PDF, no login needed.

Which NCERT books are prescribed for Class 12 Biology?

Class 12 Biology uses: Biology.

How many chapters are there in NCERT Class 12 Biology?

Biology has 13 chapters.

Is the NCERT Class 12 Biology book available in Hindi or Urdu?

Yes. The books on this page are available in English, Hindi and Urdu. Use the language buttons on each card.

Is NCERT Class 12 Biology enough for NEET?

NCERT is the core of NEET Biology. Read it line by line, revise diagrams, and practise NEET-level MCQs based on it.

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