📚 Download Tamil Nadu 11th (Plus One) New Samacheer Kalvi textbooks 2025–26 in PDF for English & Tamil Medium. Get the latest edition, new syllabus, and fast free downloads for all streams.
TN 11th Samacheer Kalvi Textbooks (2025–26) – Quick Access
Access Class 11 Samacheer Kalvi PDF books mapped to the new syllabus 2025–26. Download subjects from Physics, Chemistry, Biology, Mathematics, Computer Science, Accountancy, Commerce, Economics, History, Geography and more—available for instant free download in Tamil Medium and English Medium.
Plus One / HSC First Year – English & Tamil Medium
Choose your medium and get TN 11th textbooks PDF for Science, Commerce & Arts. The files are mobile-friendly and optimized for quick viewing, bookmarking, and offline reading.
Aligned With the Latest Syllabus & Exam Pattern
All books follow the Tamil Nadu State Board new syllabus for 2025–26, reflecting updated units, examples, and activities that match the board exam pattern and learning outcomes.
How to Study Effectively Using These PDFs
1) Read the textbook theory first and note key definitions & formulas.
2) Practice all solved examples before attempting exercises.
3) Build a weekly revision timetable for high-weightage chapters.
4) Combine with model question papers and previous year papers for exam readiness.
Benefits: Free, Fast, and Board-Ready
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Class 11th Tamil Medium New Edition Books Free Download pdf
| Subject Name | PDF |
EPUB |
|---|---|---|
| Accountancy | Download | Download |
| Advance Tamil | Download | Download |
| Agricultural Science | Download | Download |
| Auditing | Download | Download |
| Basic Automobile Engineering | Download | Download |
| Basic Civil Engineering | Download | Download |
| Basic Electrical Engineering | Download | Download |
| Basic Electronics Engineering | Download | Download |
| Basic Mechanical Engineering | Download | Download |
| Bio Botany | Download | Download |
| Bio Chemistry | Download | Download |
| Bio Zoology | Download | Download |
| Botany Volume 1 | Download | Download |
| Business Mathematics and Statistics | Download | Download |
| Chemistry Volume 1 | Download | Download |
| Chemistry Volume 2 | Download | Download |
| Commerce | Download | Download |
| Communicative English | Download | Download |
| Computer Applications | Download | Download |
| Computer Science | Download | Download |
| Economics | Download | Download |
| Employability Skills | Download | Download |
| English | Download | Download |
| Food Service Management | Download | Download |
| General Nursing | Download | Download |
| Geography | Download | Download |
| History | Download | Download |
| Home Science | Download | Download |
| Mathematics Volume 1 | Download | Download |
| Mathematics Volume 2 | Download | Download |
| Micro Biology | Download | Download |
| Nutrition and Dietetics | Download | Download |
| Office Management and Secretaryship & Typography and Computer Applications | Download | Download |
| Physics Volume 1 | Download | Download |
| Physics Volume 2 | Download | Download |
| Political Science | Download | Download |
| Statistics | Download | Download |
| Tamil | Download | Download |
| Textiles Technology | Download | Download |
| Textiles and Dress Designing | Download | Download |
Class 11th English Medium New Edition Books Free Download pdf
| Subject Name | PDF |
EPUB |
|---|---|---|
| Accountancy | Download | Download |
| Advance Tamil | Download | Download |
| Basic Automobile Engineering | Download | Download |
| Basic Civil Engineering | Download | Download |
| Basic Electrical Engineering | Download | Download |
| Basic Mechanical Engineering | Download | Download |
| Bio Botany | Download | Download |
| Bio Chemistry | Download | Download |
| Bio Zoology | Download | Download |
| Botany Volume 1 | Download | Download |
| Business Mathematics and Statistics | Download | Download |
| Chemistry Volume 1 | Download | Download |
| Chemistry Volume 2 | Download | Download |
| Commerce | Download | Download |
| Communicative English | Download | Download |
| Computer Applications | Download | Download |
| Computer Science | Download | Download |
| Economics | Download | Download |
| Employability Skills | Download | Download |
| English | Download | Download |
| Food Service Management | Download | Download |
| General Nursing | Download | Download |
| Geography | Download | Download |
| History | Download | Download |
| Home Science | Download | Download |
| Mathematics Volume 1 | Download | Download |
| Mathematics Volume 2 | Download | Download |
| Micro Biology | Download | Download |
| Nutrition and Dietetics | Download | Download |
| Office Management and Secretaryship & Typography and Computer Applications | Download | Download |
| Physics Volume 1 | Download | Download |
| Physics Volume 2 | Download | Download |
| Political Science | Download | Download |
| Statistics | Download | Download |
| Textiles and Dress Designing | Download | Download |
Class 11th Tamil Medium New Books 2024 - 2025 Free Download pdf
| Language Subjects |
Download Link
|
|---|---|
| தமிழ் | |
| சிறப்புத் தமிழ் | |
| ஆங்கிலம் | |
| Communicative English | |
| சமஸ்கிருதம் (Sanskrit) | |
| ஹிந்தி | |
| பிரெஞ்சு | |
| ஜெர்மன் | |
| அரபிக் |
| General Subjects |
Download Link
|
|---|---|
| கணக்குப் பதிவியல் | |
| உயிர் தாவரவியல் | |
| உயிர் வேதியியல் | |
| உயிர் விலங்கியல் | |
| நுண்ணுயிரியல் | |
| தாவரவியல் | |
| வணிகக் கணிதம் மற்றும் புள்ளியியல் | |
| இயற்பியல் I | |
| இயற்பியல் II | |
| வேதியியல் I | |
| வேதியியல் II | |
| வணிகவியல் | |
| கணினி பயன்பாடுகள் | |
| கணினி அறிவியல் | |
| கணினி தொழில்நுட்பம் | |
| பொருளியல் | |
| புள்ளியியல் | |
| மனையியல் | |
| வரலாறு | |
| கணிதவியல் I | |
| கணிதவியல் II | |
| நுண் உயிரியல் | |
| அரசியல் அறிவியல் | |
| அறவியலும் இந்தியப் பண்பாடும் | |
| சத்துணவியல் | |
| விலங்கியல் | |
| புவியியல் | |
| பொது செவிலியம் |
| Vocational Subjects |
Download Link
|
|---|---|
| வேலைவாய்ப்புத் திறன்கள் | |
| வேளாண் அறிவியல் | |
| தணிக்கையியல் செய்முறை | |
| கட்டிடப்பட வரைவாளர் | Download
|
| அடிப்படைத் தானியங்கி ஊர்திப் பொறியியல் | |
| அடிப்படை கட்டடப் பொறியியல் | |
| அடிப்படை மின் பொறியியல் | |
| அடிப்படை மின்னணு பொறியியல் | |
| அடிப்படை இயந்திரவியல் | |
| மின் இயந்திரங்களும் சாதனங்களும் |
Available Soon
|
| மின்னணு சாதனங்கள் |
Available Soon
|
| உணவக மேலாண்மை | |
| பொது இயந்திரவியல் |
Available Soon
|
| அலுவலக மேலாண்மையும் செயலியலும் மற்றும் தட்டச்சும் கணினி பயன்பாடுகளும் | |
| செவிலியம் | |
| நெசவியல் தொழில்நுட்பம் | |
| நெசவியலும் ஆடை வடிவமைப்பும் |
| Practical Manual |
Download Link
|
|---|---|
| விலங்கியல் | |
| உயிர் விலங்கியல் | |
| தணிக்கையியல் |
Class 11th English Medium New Books 2024 - 2025 Free Download pdf
| Language Subjects |
Download Link
|
|---|---|
| Tamil | |
| Advanced Tamil | |
| English | |
| Communicative English | |
| Sanskrit | |
| Hindi | |
| French | |
| German | |
| Arabic |
| General Subjects |
Download Link
|
|---|---|
| Accountancy | |
| Bio-Botany | |
| Bio-Chemistry | |
| Bio-Zoology | |
| Botany | |
| Business Mathematics and Statistics | |
| Chemistry I | |
| Chemistry II | |
| Commerce | |
| Computer Applications | |
| Computer Science | |
| Computer Technology | |
| Economics | |
| Geography | |
| Home Science | |
| History | |
| Mathematics I | |
| Mathematics II | |
| Micro_Biology | |
| Nutrition and Dietetics | |
| Physics I | |
| Physics II | |
| Political Science | |
| Statistics | |
| Zoology | |
| General Nursing |
| Vocational Subjects |
Download Link
|
|---|---|
| Employability Skills | |
| Auditing | |
| Agricultural Practices |
Available Soon
|
| Draughtsman Civil |
Available Soon
|
| Basic Automobile Engineering | |
| Basic Civil Engineering | |
| Basic Electrical Engineering | |
| Basic Electronics Engineering | |
| Basic Mechanical Engineering | |
| Electrical Machines and Appliances |
Available Soon
|
| Electronic Equipments |
Available Soon
|
| Food Service Management | |
| General Machinist |
Available Soon
|
| Office Management and Secretaryship & Typography and Computer Applications | |
| Nursing | |
| Nutrition and Dietetics | |
| Textiles and Dress Designing |
| Practical Manual |
Download Link
|
|---|---|
| Zoology | |
| Bio-Zoology |
Class 11th Language Readers Books Edition 2019
| Tamil * | Tamil Reader |
| Advanced Tamil | Advanced Tamil |
| English * | English Reader | Communicative English |
| Hindi | Hindi Reader |
| Kannadam | Kannada Reader |
| Malayalam | Malayalam Reader |
| Telugu | Telugu Reader |
| Urdu | Urdu Reader |
| French | French Reader |
Class 11th Academic Stream Books Edition 2019
| Subject | Tamil | English |
|---|---|---|
| Accountancy | Tamil: 1 2 | English: 1 2 |
| Bio-Botany | Tamil: 1 2 | English: 1 2 |
| Bio-Chemistry | Tamil | English |
| Bio-Zoology | Tamil: 1 2 | English: 1 2 |
| Botany | Tamil: 1 2 | English: 1 2 |
| Business Maths | Tamil: 1 2 | English: 1 2 |
| Chemistry | Tamil: 1 2 | English: 1 2 |
| Commerce | Tamil | English |
| Computer Applications | Tamil: 1 2 | English: 1 2 |
| Computer Science | Tamil: 1 2 | English: 1 2 |
| Computer Technology | Tamil: 1 2 | English: 1 2 |
| Economics | Tamil | English |
| Ethics | Tamil | English |
| Geography | Tamil | English |
| Home Science | Tamil | English |
| History | Tamil: 1 2 | English: 1 2 |
| Maths | Tamil: 1 2 | English: 1 2 |
| Micro Biology | Tamil | English |
| Nursing General | Tamil | English |
| Nutrition and Dietetics | Tamil | English |
| Physics | Tamil: 1 2 | English 1 2 |
| Political Science | Tamil: 1 2 | English: 1 2 |
| Statistics | Tamil | English |
| Textile Technology | Tamil | English |
| Zoology | Tamil: 1 2 | English: 1 2 |
Class 11th Practical Manual Books Edition 2019
| Subjects | Tamil Medium | English Medium |
|---|---|---|
| Physics |
-
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| Chemistry |
-
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-
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| Botany | ||
| Zoology | ||
| Bio-Botany | ||
| Bio-Zoology | ||
| Basic Civil Engineering | ||
| Computer Application | ||
| Computer Science | ||
| Computer Technology | ||
| Home Science - Record | ||
| Micro Biology |
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|
|
| Nursing Vocational | ||
| Nutrition | ||
| Basic Electronic Engineering |
-
|
|
| Basic Electrical Engineering |
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|
|
| Automobile Engineering |
-
|
|
| Auditing | -
|
|
| Agricultural Science |
-
|
|
| Typography & Computer Applications |
-
|
|
| Basic Mechanical Engineering |
-
|
Download Tamilnadu 11th New Books (Tamil Medium)
11th Old Books
| Language Subjects |
Download Link
|
|---|---|
| தமிழ் | |
| சிறப்புத்தமிழ் | |
| ஆங்கிலம் | |
| தொடர்பு மொழி ஆங்கிலம் | |
| கன்னடம் | |
| மலையாளம் | |
| தெலுங்கு | |
| உருது |
| General Subjects |
Download Link
|
|---|---|
| கணக்குப்பதிவியல் | |
| உயிர் தாவரவியல் | |
| உயிர் வேதியியல் | |
| உயிர் விலங்கியல் | |
| தாவரவியல் I | |
| தாவரவியல் II | |
| வணிகக்கணிதம் | |
| வேதியியல் I | |
| வேதியியல் II | |
| வணிகவியல் | |
| கணினி அறிவியல் | |
| பொருளாதாரம் | |
| அறயியல் | |
| புவியியல் | |
| வரலாறு | |
| மனையியல் | |
| கணிதவியல் I | |
| கணிதவியல் II | |
| நுண் உயிரியல் | |
| செவிலியியல் | |
| செவிலியியல் II | |
| சத்துணவியல் | |
| இயற்பியல் I | |
| இயற்பியல் II | |
| அரசியல் அறிவியல் | |
| புள்ளியியல் | |
| விலங்கியல் |
| Vocational Subjects |
Download Link
|
|---|---|
| வேளாண் செயல்முறைகள் | |
| கட்டிடப்பட வரைவாளர் | |
| மின் இயந்திரங்களும் சாதனங்களும் | |
| மின்னணு சாதனங்கள் | |
| பொது இயந்திரவியல் I | |
| பொது இயந்திரவியல் II | |
| மேலாண்மை தத்துவங்கள் | |
| செவிலியம் | |
| துணிகளும் ஆடை வடிவமைப்பும் | |
| தட்டெழுத்தும் கணிப்பொறி இயக்கமுறையும் |
Download Tamilnadu 11th New Books (Tamil Medium)
| Language Subjects |
Download Link
|
|---|---|
| Tamil Reader | |
| Advanced Tamil | |
| English Reader | |
| Communicative English | |
| Kannada Reader | |
| Malayalam Reader | |
| Telugu Reader | |
| Urdu |
| General Subjects |
Download Link
|
|---|---|
| Accountancy | |
| Bio-Botany | |
| Bio-Chemistry | |
| Bio-Zoology | |
| Botany I | |
| Botany II | |
| Business Mathematics | |
| Chemistry I | |
| Chemistry II | |
| Commerce | |
| Computer Science | |
| Economics | |
| Geography | |
| History | |
| Home Science | |
| Mathematics I | |
| Mathematics II | |
| Micro Biology | |
| Nursing I | |
| Nursing II | |
| Nutrition and Dietetics | |
| Physics I | |
| Physics II | |
| Political Science | |
| Statistics | |
| Zoology |
| Vocational Subjects |
Download Link
|
|---|---|
| Draughtsman Civil | |
| Electrical Machines and Appliances I | |
| Electrical Machines and Appliances II | |
| Food Management and Child Care | |
| General Machinist | |
| Management Principles | |
| Nursing | |
| Textiles and Dress Designing | |
| Typewriting and Computer Operation |
Frequently Asked Questions (FAQ)
📚 How can I download TN 11th Samacheer Kalvi textbooks in PDF?
Open the subject list, pick your medium (English/Tamil), and tap the PDF download link to save the file for offline study.
🆕 Are these 11th textbooks updated for the 2025–26 syllabus?
Yes. They follow the latest 2025–26 new syllabus and align with the current board exam pattern.
📖 Do these PDFs cover all streams—Science, Commerce, and Arts?
Absolutely. You’ll find Science (PCM/PCB), Commerce, and Arts/Humanities subjects in both mediums.
📱 Can I read on mobile and print selected chapters?
Yes. The PDFs are mobile-friendly; you can also print specific pages or chapters for quick revision.
🧠 What’s the best way to revise before exams?
Create a chapter-wise revision plan, practice end-of-chapter questions, and solve model papers under timed conditions.
🆓 Do I need an account or payment to access the books?
No. All TN 11th Samacheer Kalvi PDF textbooks are available for free download with no login required.
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