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Class 12

Class 12 - Study Material and Sample Question Papers

CBSE Class 12 Physics, Chemistry, Biology, JEE, NEET, Business Studies, Accountancy, Economics, Physical Education Study Notes and Question Papers



Sample Question Papers 2019-20 + Marking Scheme
Sample Question Papers 2021-22 + Marking Scheme
Computer Science (Python/C++)

Python - A Quick Revision (Q & A)
Python Snippets (Set-1)
Python - Stack (Q & A)
Computer Science Syllabus (2017-18)
Computer Science - Sample Question Paper (2014-15)
Computer Science - Exam Questions on Class Design
Computer Science - Exam Questions on Inheritance
Computer Science - Exam Questions on Header Files
Computer Science - Sample Question and Marking Scheme (2015-16)
Computer Science (C++/Python) - Sample Question Paper (2016-17)
Computer Science - Marking Scheme for SQP (2016-17)
Computer Science - Sample Question Paper (2017-18)
Computer Science - Sample Question Paper + Marking Scheme (2018-19)

C++ - Standard Headers (Q & A)
C++ - OOPS, Classes and Objects (Q & A)
C++ Constructors and Destructors (Q & A)
Networking (Q & A)
Networking - Data Transmission Media (Q & A)
C++ Practical - Class Design (Snippet-1)
C++ Practical - Class Design (Snippet-2)
C++ Practical - Class Design (Snippet-3)
C++ Practical - Class Design (Snippet-4)
C++ Practical - File Handling (Snippet-5)
C++ Practical - File Handling (Snippet-6)
C++ Practical - Class Design and Binary File Handling (Snippet-7)
C++ Practical - Text File Handling (Snippet-8)
C++ Practical - Text File Handling - Count Particular Word (Snippet-9)
C++ Practical - Binary File Handling - Copy Records (Snippet-10)
C++ Practical - String Processing (Snippet-11)
C++ Practical - Swap Integers Using Pointers (Snippet-12)
C++ Practical Pointer Handling - Reverse Array of Strings (Snippet-13)
Introduction to Databases- Questions and Answers on MySQL (Part 1)
Database Concepts (Important Terms)
Divisibility Rules
SQL Commands (Summary)
Worksheet on Database Management Systems
Computer Science MCQs (2023-24)







Chemistry

Chemistry Class 12 - Syllabus (2017-18)
Chemistry - Sample Question Paper
How to learn naming Chemical Formulae
Four New Elements Added in Periodic Table

Solid State - Crystalline Solids vs Amorphous Solids
Chapter 2 - Solutions (Important Points)
Chapter 2 - Solutions (Very Short Q & A)

Chapter 3: Electrochemistry (Short Q & A)
Chapter 13: Biomolecules (Very Short Answer-Based Questions - VSQA)
 Chapter 15: Polymers (Very Short Q & A)
Chemistry In Everyday Life (Very Short Q & A)
Functions of Catalysts

Discoveries In Atomic Structure
Chemistry Sample Question Paper with Marking Scheme (2016)
Chemistry Sample Question Paper with Marking Scheme (2016-17)
Chemistry Sample Question Paper with Marking Scheme (2018-19)
Chemistry Term 1 (2021-22) MCQs 


Physics


Physics Syllabus (2017-18)
Ch 1: Electric Charge and Fields (VSQA)
Electrostatics - Important Theory Questions 
Ch 2: Electrostatic Potential and Capacitance (Short Q and A)
Ch 3: Current Electricity - (NCERT Solutions)
Ch 3: Current Electricity - Important Theory Questions
Ch 4: Moving Charges and Magnetism (VSQA)

Chapter - Magnetic Effect Of Current (Theoretical Questions)
Ch: Electromagnetic Induction (EMI) (Important Theory Questions)
Chapter - Electromagnetic Waves (Important Theory Questions)

Ch9 - Ray Optics (Important Theory Questions)
Ch 9 - Ray Optics and Optical Instruments (VSQA)
Light - Reflection From Mirrors (Worksheet)
Ch: Wave Optics (Important Theory Questions)

Ch 11 - Dual Nature of Radiation and Matter (VSQA)

Ch - Electronic Devices (Revision Sheet)
Ch - Atoms and Nuclei - Cathode Rays and Properties
Electromagnetic Waves - About Electromagnetic Spectrum 



Physics Term 1 MCQs (2021-22)
Physics Sample Question Paper (2015)
Physics Sample Question Paper and Marking Scheme (2016)
Physics Sample Question Paper (2016-17) (See also Marking Scheme of SQP 2016-17)
Physics Sample Question Paper + Answers (2018-19)
Physics Term 1 Sample Question Paper (Poor Scan Quality)(2019-20)
Physics Sample Question Paper + Marking Scheme - (2020-21)
Physical Constants
Types of Vectors
Simple Physics Quiz    
Physics JEE/NEET/Engineering or PMT Entrance Quiz(SET-1)   
Physics JEE/NEET Engineering or PMT Entrance Quiz (Set-2)
Physics JEE/NEET Engineering or PMT Entrance Quiz (Set-3)
Physics JEE/NEET Engineering or PMT Entrance Quiz (Set-4)
Physics JEE/NEET Engineering or PMT Entrance Quiz (Set-5)
Physicists and Their Major Contributions
Physics JEE/NEET Engineering or PMT Entrance Quiz (Set-6)







Business Studies


CH1: Nature and Significance Of Management (Short Q & A)
CH1: Nature and Significance of Management (Important Points)
CH1: Nature and Significance Of Management (Q & A)
CH1: Nature and Significance Of Management (MCQs)
CH1: Nature and Significance Of Management (Assertion-Reasoning)

CH2: Principles of Management (V. Short Q &A)
Ch2: Fayol's 14 Principles of Management
Ch2: Principles Of Management (Q & A)
Ch2: Scientific Management (Q & A)
Ch2: Principles of Management (MCQs)
Ch1 and 2: Worksheet

CH3: Business Environment (V Short Q & A)
CH3: Importance Of Business Environment
CH3: Business Environment - GOI Policy Changes since 1991
CH3: What is a Business Environment (Q & A)


CH4: Planning (V Short Q & A)
CH4: Different Types of Plans
CH4: Planning (Q & A)
CH4: Features Of Planning
CH4: Planning (Worksheet)
CH4: Planning (Q & A Part-2)

CH5: Organising (V Short Q & A)
CH5: Importance Of Organising (Q & A) 
CH5: Organising (Q & A)

CH6: Staffing (V Short Q & A)
CH6: Staffing (Short and Long Q & A)
CH6: Staffing - Understanding Recruitment (Q & A)


CH7: Directing (VSQ&A) 
Directing (Q & A) Part-1 
Directing (Q & A) Part-2
Directing: Leadership and Its Styles (Q & A)
 CH8: Controlling (Very Short Q & A)

CH9: Financial Management (V Short Q&A)
CH9: Financial Management (Important Terms & Keywords)

CH10: Financial Markets (V Short Q & A)
         Capital Market vs Money Market
         Instruments of Money Market
Finance Markets (MCQs)

CH 11: Marketing (VSQ)
CH 11: Marketing vs Selling
CH 12: Consumer Protection (VSQ)
CH 12: Consumer Protection - Redressal Agencies

Business Studies Syllabus (2017-18)
Business Studies Question Paper (2014-2015)
Business Studies Question Paper (2014-2015)
Business Studies Question Paper - Solved and Marking Scheme (2015)
Business Studies Sample Q Paper with Marking Scheme (2016)
Business Studies Sample Q Paper with Marking Scheme (2016-17)
Business Studies Question Paper (Delhi Region - 2016-17) and (Q Paper Solutions)
Business Studies Sample Question Paper (2017-18)
Business Studies Sample Question Paper (2018-19) + Marking Scheme
Business Studies Sample Question Paper (2019-20) + Marking Scheme
Business Studies Sample Question Paper (2020-21) + Marking Scheme
Business Studies Preboard Question Paper (2020-21) Set A 
Business Studies MCQs (Set-1)
Business Studies MCQs (Set-2) 
Business Studies MCQs (Set-3)
Business Studies MCQs (Set-4)
Business Studies MCQs (Set-5) 
Business Studies Preboard Question Paper (2020-21) Set B
Business Studies Preboard Question Paper (2020-21) Set C
Business Studies 1 Mark-Based Q & A
Business Studies Term1 (2021-22) MCQs
Business Studies (2023-24) MCQs









English


English Core - Sample Question Paper (2015)
English Core - Sample Question Paper (2016-17)
English (Elective) - Sample Question Paper (2016-17)
English (Core) - Sample Question Paper (2017-18)
English (Core) - Sample Question Paper (2018-19)
English (Core) - Sample Question Paper (2018-19) + Marking Scheme and Answers
English (Core) - Sample Question Paper + MS (2020-21)
English (Core) - Preboard Sample Question Paper Set A (2020-21)



Cloze Test-2
Cloze Test-3



My Mother at Sixty-Six (Q & A) 
My Mother at Sixty-Six (Comprehension Based Q & A)
My Mother at Sixty-Six (Competency-Based Questions)
Aunt's Jennifer Tiger (Q & A)  Aunt's Jennifer Tiger (Q & A -2)

Indigo (Q & A-1)   
Indigo (Q & A - Part-2)
An elementary classroom in a school (Q & A)

English Literature (Flamingo) - The Last Lesson (Question Bank)
The Last Lesson (MCQs)
The Last Lesson - A Brief Introduction
The Last Lesson (Q & A)


Lost Spring: Stories of Stolen Childhood (Summary)
Lost Spring: Stories of Stolen Childhood (MCQs)
Lost Spring (Q & A)
Lost Spring (Q & A) Part 2


Deep Water (Q & A)


Deep Water (Prose) - MCQs



The Rattrap (Q & A)

Article: Health Hazards Caused By Junk Food
English Grammar Quiz
Kinds of Sentences (Part 1)
One Word Substitution (List of 20 Words) or Play Quiz
Commonly Misspelt Words
Commonly Used Latin Phrases
Phrasal Prepositions
13 Fun Facts about English Words
English - Reading Comprehension (class-12 2017 Exam Paper Question)



 Accountancy




 Economics




 Mathematics



 Biology

Biology Syllabus and Q Paper Design (2017-18)
Biology Sample Question Paper with Marking Scheme(2016)
Biology Sample Question Paper (2016-17) and Marking Scheme
Biology Sample Question Paper + Marking Scheme (2018-19)

The Living World (AIPMT 7 MCQs)
Kingdom Fungi (AIPMT MCQs)
Plant Nutrition MCQs (AIPMT/NEET)
Plants Of Special Interests (Pre-Medical)
Chapter 1: Reproduction in Organisms (VSQA)
Chapter 1: Reproduction in Organisms (NCERT and Other Questions and Answers)
Chapter 1: Sexual Reproduction in Flowering Plants (MCQs)
Chapter 1: Reproduction in Organisms (MCQs)
Chapter 1: What is a lifespan?
Biology: What's unique about flowering and fruiting in Bamboo species?


2. Human Reproduction
Human Reproduction (Important Terms)
Human Reproduction System (Very Short Q & A)
HIV/AIDS (A Brief Introduction)
Human Reproduction (MCQs)
Human Reproduction (Q & A Part-1)


3. Reproductive Health
Reproductive Health (MCQs)
Reproductive Health (Short Answer Based Questions - Solved)


4. Principles of Inheritance and Variation
Principles of Inheritance and Variation (MCQs)

5. Molecular Basis of Inheritance
Molecular  Basis of Inheritance (MCQs)
Evolution (MCQs)
6. Human Health and Disease
Human Health and Disease (MCQs)

7. Microbes in Human Welfare
Strategies for Enhancement in Food Production (MCQs)

8. Biotechnology: Principles and Processes
Biotechnology: Principles and Processes (MCQs)

9. Biotechnology and Application
Biotechnology and Its Applications (Very Short Answer-Based Questions - Solved) 
Biotechnology and Its Applications (MCQs)
 10. Organisms and Populations
Organisms and Populations (MCQs)

11. Biodiversity and Its Conservation (MCQs)
How do we conserve biodiversity?

Biology Term 1 (2021-22) MCQs
Environmental Biology MCQs (AIPMT/NEET)
Genetics MCQs (AIPMPT/NEET)
Evolution (Very Short Question Answers)
Famous Indian Biologists
Animal Nutrition and Digestive System (AIPMT MCQs)
Human Nutrition (Worksheet)
Five Digestive Juices
List of Important Proteins
AIPMT/NEET Biology Quiz-1
An Overview of Viruses and Viroids (Q & A)
Understanding Immunity (Q & A) - Health and Diseases
Disorders of the Circular System

Principles of Inheritance and Variation (Important Terms)
Animal  Tissues (AIPMT/NEET) (Part-1) V Short Q & A
15 Amazing Facts About Blood
Biology MCQs( AIPMT/NEET)
Biology MCQs(AIPMT/NEET/CET)-2
Classification of Plants
Biodiversity and Conservation (Q & A)
Biomolecules Quiz (AIPMT/NEET) Set-4
Biotechnology (VSQA) 
Biology Quiz (AIPMT/NEET) Set-5
Know Your Vitamins Quiz
Biology Quiz(AIPMT/NEET/NATA) Set-6
Class 12 Biology Multiple Choice Questions (2023-24)- SOLVED 





Informatics Practices


 Python - A Quick Revision (Q & A)
 Python Snippets (Set-1) 
 Python Pandas (Q & A) Part-1
 Python Pandas (Q & A) Part-2
 Data Handling Using Pandas-1 (MCQs)
 Introduction to Databases- Questions and Answers on MySQL (Part 1)
 Informatics Practices (MCQs) Set-1
 Plotting Data Using Matplotlib (Q & A Part-1)
 Scatter Plot Using Matplotlib
 Class 12 - Informatics Syllabus (2017-18)
 Informatics Practices Sample Question Paper with Marking Scheme (2016)
 Informatics Practices - Solved Sample Question Paper with Marking Scheme(2017-18)
 Informatics Practices - Sample Question Paper + Marking Scheme (2018-19)
 Informatics Practices Sample Question Paper with Marking Scheme (2020-21)
 Informatics Practices Sample Question Paper (Set-2) 2020-21

 Querying and SQL Functions (Worksheet)
 Important Abbreviations To Memorise
 Networking (Q & A)
 Networking - Data Transmission Media (Q & A)
 Informatics Practices (2016-17) - Delhi Region - Question Paper
 Database Concepts (Important Terms)
 Java GUI Programming - Part-3 (Q & A)
 Java - Basics Of Object Oriented Programming (Q & A)
 Java - Inheritance (Q & A)
 Java Concepts (Worksheet-1)
 Java Concepts (Worksheet-2)
 Informatics Practices (Worksheet-3)
 IT Applications (Q & A)
 SQL Commands (Summary)
 HTML Basics (1 Mark Based Q & A)
 What is XML? (Q & A)
 Worksheet on Database Management Systems




 Multimedia & Web Technology






 Others




 Physical Education