NIOS 12th Exam Pattern 2026: Get Latest Pattern & Marking Scheme

National Institute of Open Schooling 12th 2026 ( NIOS 12th )

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Conduct of NIOS Class 12 exams 2026

10 Apr '26 - 6 May '26

Salviya Antony
Updated on Apr 21, 2026 17:53 IST

By Salviya Antony, Senior Executive - Content

Overview

NIOS 12th Exam Pattern 2026: National Institute of Open Schooling (NIOS) releases the NIOS 12th Exam Pattern 2026 on the official website - nios.ac.in. Students must go through the NIOS Class 12 Exam Pattern 2026 to have an insight into the type of questions and the marking scheme. Most subjects in the NIOS Class 12th exams have a total of 100 marks. Out of this, 70 to 80 marks are for the theory exam, and 20 to 30 marks are for practical or internal assessment. The students are given a total of 3 hours to write the theory paper of NIOS class 12th exams. The question paper has different types of questions like objective (MCQs), short answers, and long answers. 

They are advised to understand the NIOS pattern 2026 Class 12 and prepare accordingly. Students must also go through the entire NIOS Class 12 Syllabus 2026 and ensure that they cover the whole syllabus well in time.

The board will release the NIOS Class 12 exam 2026 date sheet in March 2026, on the official website. The board NIOS class 12th exams 2026 are scheduled between April 10 and May 6, 2026. The NIOS 12th result 2026 April session will be released in June 2026. Students are advised to practice the previous year NIOS 12th question papers and boost their preparation for the NIOS Class 12 exam.

Table of contents
  • NIOS Exam Pattern Class 12 2026
  • Subject-wise Exam Pattern for NIOS Class 12
  • NIOS 12th Syllabus 2026
  • FAQs on NIOS 12th Exam Pattern
NIOS 12th Logo

NIOS Exam Pattern Class 12 2026

The NIOS Class 12 Exam 2026 Pattern will help the students in chalking out their NIOS 12th preparation 2026 strategy as well. They can divide the time according to the weightage of subjects. Following table shows 

Subjects Marks Time duration

Commerce (Business studies)

100 3 hours
Home Science 100 3 hours
Accountancy 100 3 hours

Sociology

100 3 hours
Chemistry 80 3 hours
Geography 80 3 hours
English 100 3 hours

History

80 3 hours

Mass Communication

80 3 hours

Painting

30 1 hour and 30 minutes
NIOS 12th Logo

Subject-wise Exam Pattern for NIOS Class 12

Students can read the subject-wise exam pattern for NIOS Class 12:

NIOS 12th Exam Pattern 2026 English.

Sections

Marks 

Prescribed texts

20 Marks

Functional Grammar

15 Marks

Functional writing skills

25 Marks

Comprehension (unseen passages)

20 Marks

Optional module

20 Marks

NIOS Exam Pattern for Class 12 Physics.

S No.

Topics

Marks

Core Module

1

Motion, force and Energy

14

2

Electricity and Magnetism

14

3

Properties of Matter

8

4

Optics and Optical Instruments

8

5

Atoms and Nuclei

7

6

Semiconductors and their Applications

7

7

Heat and Thermodynamics

6

Optional Module

8

Astrophysics

10

9

Electronics

10

10

Photography and Audio-Videography

10

11

Physics in Medical Sciences

10

NIOS 12th Exam Pattern Mathematics.

S.No

Chapters

Marks

1

Complex Numbers & Quadratic Equations

10

2

Determinants & Matrices

10

3

Permutations & Combinations

8

4

Sequences & Series

8

5

Trigonometry

10

6

Coordinate Geometry

10

7

Differential Calculus

17

8

Integral Calculus

17

Optional Modules

1

2

3

Statistics & Probability (or)

Vectors & Analytical Solid Geometry (or)

Linear Programming

10

NIOS 12th Exam Pattern Chemistry.

S.No

Chapters

Marks

1

Atom Molecule and Chemical Arithmetics

7

2

Atomic Structure and Chemical Bonding

12

3

States of Matter

12

4

Chemical Energetics

8

5

Chemical Dynamics

8

6

Chemistry of Elements

10

7

Chemistry of Organic Compounds

12

Optional Modules

1

2

Environmental Chemistry (or)

Chemistry and Industry

15

NIOS Pattern for Class 12 Biology.

S.No

Chapters

Marks

1

Diversity and evolution of life

6

2

Cell, Cell functions and Tissues

10

3

Functional morphology and Life processes in plants

11

4

Functional morphology and Life processes in animals

11

5

Reproduction and Development

10

6

Heredity and Genetics

10

7

Population Explosion and Family Planning

4

8

Environmental Biology

8

Optional Modules

1

2

3

4

Tools and Techniques in Biology (or)

Economic Biology (or)

Health Science (or)

Emerging Areas in BiologyBiochemistry, Biotechnology and Immunobiology

10

Class 12th NIOS Pattern for Business Studies.

S.No

Chapters

Marks

1

Introduction to Business

16

2

Business as a Career

8

3

Trade and Service Activities

16

4

Management of Business

16

5

Financing of Business

12

6

Marketing

12

Optional Modules

 

Office procedures and Practices (or)

Practical Banking (or)

Introduction to Factory Set-up (or)

Agency Services

20

NIOS 12th Logo

NIOS 12th Syllabus 2026

National Institute of Open Schooling (NIOS) will release the NIOS syllabus for Class 12 2026 on the official website - nios.ac.in/. Candidates preparing for the 12th NIOS board exams 2026 can check official website and download the complete NIOS Class 12 syllabus 2026. Through the NIOS 12th syllabus, they can check the important topics they need to cover for the NIOS 12th exam 2026.

NIOS 12th Logo

FAQs on NIOS 12th Exam Pattern

FAQs on NIOS 12th Exam Pattern

Q:   What is the last date for registration process for the NIOS public exam April-May 2026?
A: 

The National Institute of Open Schooling (NIOS) began the registration process for the NIOS 10th, 12th public exam April-May 2026. Students appearing for NIOS board exam 2026 April-May are required to pay the exam fees through the official website, nios.ac.in. Students enrolled in stream 1, block 1 for March/April 2026 exam can pay the exam fee from Nov 21 to Dec 20, 2025 without late fee. They can do the fee payment from 21st December, 2025 to 31st December, 2025 with late fee INR 150 Per subject. With consolidated late fee INR 1600 Per learner, learners enrolled for April/May 2026 can pay from 01 January, 2026 to 10th January, 2026.

Q:   How many attempts are allowed for NIOS 12th exam?
A: 

NIOS allows students to attempt NIOS 12th board exam twice in a year. NIOS board exams are held in April/May and Oct/Nov. 

Q:   How many times does the NIOS conduct exams for class 12?
A: 

NIOS 12th public examinations are conducted twice in a year. One exam is held in March/April and other exam in Oct/Nov. Students can visit the official website at NIOS. AC. In. for more information. NIOS 12th theory exam 2026 will be held in April-May 2026.

Q:   How many students appear for NIOS 12th exam every year?
A: 

More than 1 Lacs students appear for NIOS 12th exam 2026. 1,47,813 students appeared for NIOS 12th exam in Oct 2025.

Q:   What should be the next step after checking the result of NIOS 12th result?
A: 

NIOS Board will distribute the NIOS 12th mark list after the results. Students have to collect their NIOS 12th marklist from their respective regional centre. They can start applying degree courses after NIOS 12th result 2026.

Q:   Will I get a notification when NIOS 12th result is released?
A: 

NIOS board does not sent any individual notification regarding the declaration of the NIOS 12th result. Students need to keep a track of the same online. Once announced, the NIOS 12th results can be checked by logging with the required credentials.

Q:   How many subjects are compulsory in NIOS 12th exam?
A: 

NIOS has divided subjects for class 12 into six groups. They are Group A, B, C, D, E and F. Group A consists language subjects while other groups include subjects from Science, Commerce, Humanities and others. Each student has to select a minimum 5 subjects in total while applying for NIOS admission. It is mandatory to choose one language subject from group A and other subjects can be chosen from any group. At Senior Secondary level, subjects are divided into Group A and Group B, Group C, Group D, Group E and Group F.

Q:   Is it mandatory to go through the NIOS 12th exam pattern?
A: 

Students are advised to go through the NIOS 12th pattern and syllabus. This will help them to get an idea on the topics to be learned. It will also help them to know the marking scheme. Understanding the NIOS pattern helps students to plan accordingly. This will help students to be familiar with the type of questions asked for the exam. 

Q:   What are the mediums of studies available in NIOS?
A: 
The NIOS offers a choice in the medium of studies at the secondary level in English Hindi Urdu, Marathi, Odia, Telugu, Gujarati, Tamil, Malayalam and Punjabi medium. Students can choose accordingly at the secondary level. The learner is free to choose any one of these mediums for studies. At Class 12 level, the course is offered only Hindi English Urdu mediums. The learner is free to choose any one of these mediums for studies.
Q:   What to do if there would be any error in the details printed on the NIOS 12th result?
A: 

After downloading NIOS 12th result, students should check the details carefully. In case of error, they should inform the board.

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