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NCERT books

Class 12 Science has 20 NCERT books covering Physics, Chemistry, Mathematics, Biology and more, with 189 chapters in all, each opening as a PDF. Open a subject folder, then pick a chapter.

Class 12 Science · Change
Physics2 books · 14 chapters
Part I8 chapters
Chapter 1Electric Charges and Fields
Chapter 2Electrostatic Potential and Capacitance
Chapter 3Current Electricity
Chapter 4Moving Charges and Magnetism
Chapter 5Magnetism and Matter
Chapter 6Electromagnetic Induction
Chapter 7Alternating Current
Chapter 8Electromagnetic Waves
ExtraAnswers
ExtraPreface and contents
Whole book (ZIP, 21.5 MB) ↓
Part II6 chapters
Chapter 9Ray Optics and Optical Instruments
Chapter 10Wave Optics
Chapter 11Dual Nature of Radiation and Matter
Chapter 12Atoms
Chapter 13Nuclei
Chapter 14Semiconductor Electronics: Materials, Devices and Simple Circuits
ExtraAnswers
ExtraPreface and contents
Whole book (ZIP, 15 MB) ↓
Chemistry2 books · 10 chapters
Part I5 chapters
Unit 1Solutions
Unit 2Electrochemistry
Unit 3Chemical Kinetics
Unit 4The d- and f-Block Elements
Unit 5Coordination Compounds
ExtraAnswers to some questions
ExtraAppendix
ExtraPreface and contents
Whole book (ZIP, 21.6 MB) ↓
Part II5 chapters
Unit 6Haloalkanes and Haloarenes
Unit 7Alcohols, Phenols and Ethers
Unit 8Aldehydes, Ketones and Carboxylic Acids
Unit 9Amines
Unit 10Biomolecules
ExtraAnswers to some questions
ExtraPreface and contents
Whole book (ZIP, 19.5 MB) ↓
Mathematics2 books · 13 chapters
Part I6 chapters
Chapter 1Relations and Functions
Chapter 2Inverse Trigonometric Functions
Chapter 3Matrices
Chapter 4Determinants
Chapter 5Continuity and Differentiability
Chapter 6Application of Derivatives
ExtraAnswers
ExtraAppendix 1: Proofs in Mathematics
ExtraAppendix 2: Mathematical Modelling
ExtraPreface and contents
Whole book (ZIP, 17.1 MB) ↓
Part II7 chapters
Chapter 7Integrals
Chapter 8Application of Integrals
Chapter 9Differential Equations
Chapter 10Vector Algebra
Chapter 11Three Dimensional Geometry
Chapter 12Linear Programming
Chapter 13Probability
ExtraAnswers
ExtraPreface and contents
Whole book (ZIP, 22.7 MB) ↓
Biology13 chapters
Chapter 1Sexual Reproduction in Flowering Plants
Chapter 2Human Reproduction
Chapter 3Reproductive Health
Chapter 4Principles of Inheritance and Variation
Chapter 5Molecular Basis of Inheritance
Chapter 6Evolution
Chapter 7Human Health and Disease
Chapter 8Microbes in Human Welfare
Chapter 9Biotechnology: Principles and Processes
Chapter 10Biotechnology and its Applications
Chapter 11Organisms and Populations
Chapter 12Ecosystem
Chapter 13Biodiversity and Conservation
ExtraPreface and contents
Whole book (ZIP, 153.1 MB) ↓
Psychology7 chapters
Chapter 1Variations in Psychological Attributes
Chapter 2Self and Personality
Chapter 3Meeting Life Challenges
Chapter 4Psychological Disorders
Chapter 5Therapeutic Approaches
Chapter 6Attitude and Social Cognition
Chapter 7Social Influence and Group Processes
ExtraGlossary
ExtraPreface and contents
Whole book (ZIP, 16.2 MB) ↓
English3 books · 40 chapters
Flamingo · Core13 chapters
Chapter 1The Last Lesson
Chapter 2Lost Spring: Stories of Stolen Childhood
Chapter 3Deep Water
Chapter 4The Rattrap
Chapter 5Indigo
Chapter 6Poets and Pancakes
Chapter 7The Interview
Chapter 8Going Places
Chapter 9Poems: My Mother at Sixty-six
Chapter 10Poems: Keeping Quiet
Chapter 11Poems: A Thing of Beauty
Chapter 12Poems: A Roadside Stand
Chapter 13Poems: Aunt Jennifer's Tigers
ExtraPreface and contents
Whole book (ZIP, 14.5 MB) ↓
Vistas · Core6 chapters
Chapter 1The Third Level
Chapter 2The Tiger King
Chapter 3Journey to the End of the Earth
Chapter 4The Enemy
Chapter 5On the Face of It
Chapter 6Memories of Childhood
ExtraPreface and contents
Whole book (ZIP, 12.7 MB) ↓
Kaleidoscope · Elective21 chapters
Chapter 1I Sell My Dreams
Chapter 2Eveline
Chapter 3A Wedding in Brownsville
Chapter 4Tomorrow
Chapter 5One Centimetre
Chapter 6Poetry: introduction
Chapter 7Poems by Milton
Chapter 8Poems by Blake
Chapter 9Kubla Khan
Chapter 10Trees
Chapter 11The Wild Swans at Coole
Chapter 12Time and Time Again
Chapter 13Blood
Chapter 14Non-fiction: introduction
Chapter 15The Mark on the Wall
Chapter 16Film-making
Chapter 17Why the Novel Matters
Chapter 18The Argumentative Indian
Chapter 19On Science Fiction
Chapter 20Chandalika
Chapter 21Broken Images
ExtraPreface and contents
Whole book (ZIP, 30.1 MB) ↓
Hindi4 books · 38 chapters
आरोह भाग 2 · Core15 chapters
Chapter 1काव्य खंड: आत्म-परिचय; एक गीत (हरिवंशराय बच्चन)
Chapter 2पतंग (आलोक धन्वा)
Chapter 3कविता के बहाने; बात सीधी थी पर (कुँवर नारायण)
Chapter 4कैमरे में बंद अपाहिज (रघुवीर सहाय)
Chapter 5उषा (शमशेर बहादुर सिंह)
Chapter 6बादल राग (सूर्यकांत त्रिपाठी 'निराला')
Chapter 7कवितावली; लक्ष्मण-मूर्च्छा और राम का विलाप (तुलसीदास)
Chapter 8रुबाइयाँ; गज़ल (फ़िराक़ गोरखपुरी)
Chapter 9छोटा मेरा खेत; बगुलों के पंख (उमाशंकर जोशी)
Chapter 10गद्य खंड: भक्तिन (महादेवी वर्मा)
Chapter 11बाज़ार दर्शन (जैनेंद्र कुमार)
Chapter 12काले मेघा पानी दे (धर्मवीर भारती)
Chapter 13पहलवान की ढोलक (फणीश्वरनाथ रेणु)
Chapter 14शिरीष के फूल (हजारी प्रसाद द्विवेदी)
Chapter 15श्रम विभाजन और जाति-प्रथा; मेरी कल्पना का आदर्श समाज (भीमराव आंबेडकर)
ExtraPreface and contents
Whole book (ZIP, 24.9 MB) ↓
वितान भाग 2 · Core3 chapters
Chapter 1सिल्वर वैडिंग (मनोहर श्याम जोशी)
Chapter 2जूझ (आनंद यादव)
Chapter 3अतीत में दबे पाँव (ओम थानवी)
Extraलेखक परिचय (author introductions)
ExtraPreface and contents
Whole book (ZIP, 6.9 MB) ↓
अंतरा भाग 2 · Elective17 chapters
Chapter 1काव्य खंड: देवसेना का गीत; कार्नेलिया का गीत (जयशंकर प्रसाद)
Chapter 2सरोज स्मृति (सूर्यकांत त्रिपाठी 'निराला')
Chapter 3यह दीप अकेला; मैंने देखा, एक बूँद (अज्ञेय)
Chapter 4बनारस; दिशा (केदारनाथ सिंह)
Chapter 5बसंत आया; तोड़ो (रघुवीर सहाय)
Chapter 6भरत-राम का प्रेम; पद (तुलसीदास)
Chapter 7बारहमासा (मलिक मुहम्मद जायसी)
Chapter 8पद (विद्यापति)
Chapter 9कवित्त / सवैया (घनानंद)
Chapter 10गद्य खंड: प्रेमघन की छाया-स्मृति (रामचंद्र शुक्ल)
Chapter 11सुमिरिनी के मनके; घड़ी के पुर्ज़े (पंडित चंद्रधर शर्मा गुलेरी)
Chapter 12संवदिया (फणीश्वरनाथ रेणु)
Chapter 13गाँधी, नेहरू और यास्सेर अराफ़ात (भीष्म साहनी)
Chapter 14शेर, पहचान, चार हाथ, साझा (असगर वजाहत)
Chapter 15जहाँ कोई वापसी नहीं (निर्मल वर्मा)
Chapter 16दूसरा देवदास (ममता कालिया)
Chapter 17कुटज (हजारी प्रसाद द्विवेदी)
ExtraPreface and contents
Whole book (ZIP, 15.1 MB) ↓
अंतराल भाग 2 · Elective3 chapters
Chapter 1सूरदास की झोंपड़ी (प्रेमचंद)
Chapter 2बिस्कोहर की माटी (विश्वनाथ त्रिपाठी)
Chapter 3अपना मालवा – खाऊ-उजाड़ू सभ्यता में (प्रभाष जोशी)
ExtraPreface and contents
Whole book (ZIP, 4.8 MB) ↓
Other books5 books · 54 chapters
Computer Science13 chapters
Chapter 1Exception Handling in Python
Chapter 2File Handling in Python
Chapter 3Stack
Chapter 4Queue
Chapter 5Sorting
Chapter 6Searching
Chapter 7Understanding Data
Chapter 8Database Concepts
Chapter 9Structured Query Language (SQL)
Chapter 10Computer Networks
Chapter 11Data Communication
Chapter 12Security Aspects
Chapter 13Project Based Learning
ExtraPreface and contents
Whole book (ZIP, 22.6 MB) ↓
Informatics Practices7 chapters
Chapter 1Querying and SQL Functions
Chapter 2Data Handling using Pandas I
Chapter 3Data Handling using Pandas II
Chapter 4Plotting Data using Matplotlib
Chapter 5Internet and Web
Chapter 6Societal Impacts
Chapter 7Project Based Learning
ExtraPreface and contents
Whole book (ZIP, 21.4 MB) ↓
Biotechnology13 chapters
Chapter 1An Overview of Recombinant DNA Technology
Chapter 2Host–Vector System
Chapter 3Gene Cloning
Chapter 4Application of Recombinant DNA Technology
Chapter 5Genome Technology and Engineering
Chapter 6Microbial Culture
Chapter 7Plant Tissue Culture
Chapter 8Animal Cell Culture
Chapter 9Stem Cell Culture and Organ Culture
Chapter 10Bioprocessing and Biomanufacturing
Chapter 11Bioremediation
Chapter 12Recent Innovations in Biotechnology
Chapter 13Entrepreneurship
ExtraPreface and contents
Whole book (ZIP, 33.7 MB) ↓
भास्वती · Sanskrit Core10 chapters
Chapter 1अनुशासनम्
Chapter 2मातुराज्ञा गरीयसी
Chapter 3प्रजानुरञ्जको नृपः
Chapter 4दौवारिकस्य निष्ठा
Chapter 5सूक्ति-सौरभम्
Chapter 6नैकेनापि समं गता वसुमती
Chapter 7हल्दीघाटी
Chapter 8मदालसा
Chapter 9कार्याकार्यव्यवस्थितिः
Chapter 10विद्यास्थानानि
ExtraPreface and contents
Whole book (ZIP, 6.9 MB) ↓
शाश्वती · Sanskrit Elective11 chapters
Chapter 1विद्ययाऽमृतमश्नुते
Chapter 2रघुकौत्ससंवादः
Chapter 3बालकौतुकम्
Chapter 4कर्मगौरवम्
Chapter 5शुकनासोपदेशः
Chapter 6सूक्तिसुधा
Chapter 7विक्रमस्यौदार्यम्
Chapter 8कार्यं वा साधयेयम्, देहं वा पातयेयम्
Chapter 9दीनबन्धुः श्रीनायारः
Chapter 10योगस्य वैशिष्ट्यम्
Chapter 11कथं शब्दानुशासनं कर्तव्यम्
ExtraPreface and contents
Whole book (ZIP, 9.1 MB) ↓

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