About this test series

NIOS (Open Schooling) Class 10 (2026–27 session): chapter-wise tests for English, Hindi, Mathematics, Science, Social Science, a full test for every subject and board-pattern mock papers. National Institute of Open Schooling: Secondary (Class 10) and Senior Secondary (Class 12) with flexible on-demand and public exams. The board has its own textbooks; tests cover the core chapters common to its syllabus and NCERT.

+1Marks per correct

NoneNegative marking

33%Pass mark

Not allowed Calculator

Syllabus coverage 5 subjects

Subject	Questions	Marks	Share
Mathematics	220	220	25%
Science	205	205	23%
English	173	173	20%
Social Science	145	145	17%
Hindi	132	132	15%

Tests in this series 46 tests + 1 free demo

Free demo

Free Demo Test

A free sample of NIOS (Open Schooling) Class 10 questions.

10 min 10 Qs 10 marks No negative 3 attempts

English 2 · Hindi 2 · Mathematics 2 · Science 2 · Social Science 2

Easy 6 Medium 4 Hard 0

Test 1 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 1

Objective board-pattern paper covering English, Hindi, Mathematics, Science, Social Science: 50 questions.

60 min 50 Qs 50 marks No negative 3 attempts

English 10 · Hindi 10 · Mathematics 10 · Science 10 · Social Science 10

Easy 22 Medium 25 Hard 3

Test 2 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 2

Objective board-pattern paper covering English, Hindi, Mathematics, Science, Social Science: 50 questions.

60 min 50 Qs 50 marks No negative 3 attempts

English 10 · Hindi 10 · Mathematics 10 · Science 10 · Social Science 10

Easy 20 Medium 27 Hard 3

Test 3 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 3

Objective board-pattern paper covering English, Hindi, Mathematics, Science, Social Science: 50 questions.

60 min 50 Qs 50 marks No negative 3 attempts

English 10 · Hindi 10 · Mathematics 10 · Science 10 · Social Science 10

Easy 21 Medium 26 Hard 3

Sectional test

Test 4 · English – Full Subject Test

30 questions across all chapters of NIOS (Open Schooling) Class 10 English.

36 min 30 Qs 30 marks No negative 3 attempts

Easy 7 Medium 16 Hard 7

Sectional test

Test 5 · Hindi – Full Subject Test

30 questions across all chapters of NIOS (Open Schooling) Class 10 Hindi.

36 min 30 Qs 30 marks No negative 3 attempts

Easy 15 Medium 14 Hard 1

Sectional test

Test 6 · Mathematics – Full Subject Test

30 questions across all chapters of NIOS (Open Schooling) Class 10 Mathematics.

36 min 30 Qs 30 marks No negative 3 attempts

Easy 14 Medium 16 Hard 0

Sectional test

Test 7 · Science – Full Subject Test

30 questions across all chapters of NIOS (Open Schooling) Class 10 Science.

36 min 30 Qs 30 marks No negative 3 attempts

Easy 10 Medium 17 Hard 3

Sectional test

Test 8 · Social Science – Full Subject Test

30 questions across all chapters of NIOS (Open Schooling) Class 10 Social Science.

36 min 30 Qs 30 marks No negative 3 attempts

Easy 13 Medium 16 Hard 1

Topic-wise test

Test 9 · English: Grammar

Chapter-wise test – Grammar (NIOS (Open Schooling) Class 10 English).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 5 Medium 8 Hard 2

Topic-wise test

Test 10 · English: Vocabulary: Synonyms & Antonyms

Chapter-wise test – Vocabulary: Synonyms & Antonyms (NIOS (Open Schooling) Class 10 English).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 2 Medium 9 Hard 4

Topic-wise test

Test 11 · English: Idioms & One-word Substitution

Chapter-wise test – Idioms & One-word Substitution (NIOS (Open Schooling) Class 10 English).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 15 Hard 0

Topic-wise test

Test 12 · English: Spelling

Chapter-wise test – Spelling (NIOS (Open Schooling) Class 10 English).

18 min 1 Qs 1 marks No negative 3 attempts

Easy 0 Medium 1 Hard 0

Topic-wise test

Test 13 · English: Error Spotting & Sentence Improvement

Chapter-wise test – Error Spotting & Sentence Improvement (NIOS (Open Schooling) Class 10 English).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 7 Medium 7 Hard 1

Topic-wise test

Test 14 · English: Voice & Narration

Chapter-wise test – Voice & Narration (NIOS (Open Schooling) Class 10 English).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 7 Medium 7 Hard 1

Topic-wise test

Test 15 · English: Reading Comprehension

Chapter-wise test – Reading Comprehension (NIOS (Open Schooling) Class 10 English).

18 min 12 Qs 12 marks No negative 3 attempts

Easy 6 Medium 6 Hard 0

Topic-wise test

Test 16 · English: Board Pattern Practice

Board-exam style questions for NIOS (Open Schooling) Class 10 English.

18 min 15 Qs 15 marks No negative 3 attempts

Easy 5 Medium 6 Hard 4

Topic-wise test

Test 17 · Hindi: पर्यायवाची एवं विलोम

Chapter-wise test – पर्यायवाची एवं विलोम (NIOS (Open Schooling) Class 10 Hindi).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 15 Medium 0 Hard 0

Topic-wise test

Test 18 · Hindi: मुहावरे

Chapter-wise test – मुहावरे (NIOS (Open Schooling) Class 10 Hindi).

18 min 12 Qs 12 marks No negative 3 attempts

Easy 0 Medium 12 Hard 0

Topic-wise test

Test 19 · Hindi: व्याकरण

Chapter-wise test – व्याकरण (NIOS (Open Schooling) Class 10 Hindi).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 8 Medium 6 Hard 1

Topic-wise test

Test 20 · Hindi: संधि-विच्छेद

Chapter-wise test – संधि-विच्छेद (NIOS (Open Schooling) Class 10 Hindi).

18 min 10 Qs 10 marks No negative 3 attempts

Easy 0 Medium 10 Hard 0

Topic-wise test

Test 21 · Hindi: Board Pattern Practice

Board-exam style questions for NIOS (Open Schooling) Class 10 Hindi.

18 min 10 Qs 10 marks No negative 3 attempts

Easy 4 Medium 4 Hard 2

Topic-wise test

Test 22 · Mathematics: Real Numbers

Chapter-wise test – Real Numbers (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 7 Medium 8 Hard 0

Topic-wise test

Test 23 · Mathematics: Pair of Linear Equations in Two Variables

Chapter-wise test – Pair of Linear Equations in Two Variables (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 15 Hard 0

Topic-wise test

Test 24 · Mathematics: Quadratic Equations

Chapter-wise test – Quadratic Equations (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 15 Hard 0

Topic-wise test

Test 25 · Mathematics: Arithmetic Progressions

Chapter-wise test – Arithmetic Progressions (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 15 Hard 0

Topic-wise test

Test 26 · Mathematics: Coordinate Geometry (Distance & Section Formula)

Chapter-wise test – Coordinate Geometry (Distance & Section Formula) (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 15 Medium 0 Hard 0

Topic-wise test

Test 27 · Mathematics: Introduction to Trigonometry & Applications

Chapter-wise test – Introduction to Trigonometry & Applications (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 6 Medium 9 Hard 0

Topic-wise test

Test 28 · Mathematics: Statistics

Chapter-wise test – Statistics (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 9 Medium 6 Hard 0

Topic-wise test

Test 29 · Mathematics: Probability

Chapter-wise test – Probability (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 6 Medium 9 Hard 0

Topic-wise test

Test 30 · Mathematics: Circles & Areas Related to Circles

Chapter-wise test – Circles & Areas Related to Circles (NIOS (Open Schooling) Class 10 Mathematics).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 15 Hard 0

Topic-wise test

Test 31 · Mathematics: Board Pattern Practice

Board-exam style questions for NIOS (Open Schooling) Class 10 Mathematics.

18 min 15 Qs 15 marks No negative 3 attempts

Easy 8 Medium 6 Hard 1

Topic-wise test

Test 32 · Science: Chemical Reactions, Acids, Bases & Salts

Chapter-wise test – Chemical Reactions, Acids, Bases & Salts (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 10 Medium 5 Hard 0

Topic-wise test

Test 33 · Science: Atoms, Molecules & Periodic Classification

Chapter-wise test – Atoms, Molecules & Periodic Classification (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 11 Medium 4 Hard 0

Topic-wise test

Test 34 · Science: Motion, Force, Work & Energy

Chapter-wise test – Motion, Force, Work & Energy (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 9 Medium 6 Hard 0

Topic-wise test

Test 35 · Science: Electricity & Magnetic Effects

Chapter-wise test – Electricity & Magnetic Effects (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 9 Medium 6 Hard 0

Topic-wise test

Test 36 · Science: Light & Sound

Chapter-wise test – Light & Sound (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 0 Medium 13 Hard 2

Topic-wise test

Test 37 · Science: Life Processes & the Cell

Chapter-wise test – Life Processes & the Cell (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 13 Medium 2 Hard 0

Topic-wise test

Test 38 · Science: Control, Coordination & Heredity

Chapter-wise test – Control, Coordination & Heredity (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 4 Medium 10 Hard 1

Topic-wise test

Test 39 · Science: Health, Environment & Natural Resources

Chapter-wise test – Health, Environment & Natural Resources (NIOS (Open Schooling) Class 10 Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 6 Medium 9 Hard 0

Topic-wise test

Test 40 · Science: Board Pattern Practice

Board-exam style questions for NIOS (Open Schooling) Class 10 Science.

18 min 15 Qs 15 marks No negative 3 attempts

Easy 7 Medium 4 Hard 4

Topic-wise test

Test 41 · Social Science: History

Chapter-wise test – History (NIOS (Open Schooling) Class 10 Social Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 12 Medium 2 Hard 1

Topic-wise test

Test 42 · Social Science: Geography

Chapter-wise test – Geography (NIOS (Open Schooling) Class 10 Social Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 3 Medium 12 Hard 0

Topic-wise test

Test 43 · Social Science: Political Science

Chapter-wise test – Political Science (NIOS (Open Schooling) Class 10 Social Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 5 Medium 10 Hard 0

Topic-wise test

Test 44 · Social Science: Economics

Chapter-wise test – Economics (NIOS (Open Schooling) Class 10 Social Science).

18 min 15 Qs 15 marks No negative 3 attempts

Easy 9 Medium 6 Hard 0

Topic-wise test

Test 45 · Social Science: Board Pattern Practice

Board-exam style questions for NIOS (Open Schooling) Class 10 Social Science.

18 min 15 Qs 15 marks No negative 3 attempts

Easy 4 Medium 9 Hard 2

Previous year pattern

Test 46 · NIOS (Open Schooling) Class 10 Previous Year Pattern Paper

Questions on the topics board papers ask year after year, in the 2026 pattern. Original practice questions.

60 min 50 Qs 50 marks No negative 3 attempts

English 10 · Hindi 10 · Mathematics 10 · Science 10 · Social Science 10

Easy 20 Medium 26 Hard 4

What you get in the exam window

Question paletteAnswered, not answered, marked for review and not visited, colour-coded like the real CBT.

Section-wise navigationJump between sections with the marks for each question shown.

Rough notesA scratch pad for working out answers during the test.

Auto-saveAnswers survive a refresh, and the test submits itself when time runs out.

Detailed resultScore, rank, percentile, section-wise accuracy and answer review.

₹99

One-time payment for all 46 tests, valid for 1 year.

This series includes
46 tests, 875 questions
3 full mock tests
5 sectional tests
37 topic-wise tests
1 previous year paper
1 free demo test to try first
5 subjects covered
Real exam timing and marking scheme
Answer review with explanations
Rank, percentile and section analysis

About this test series

Syllabus coverage 5 subjects

Tests in this series 46 tests + 1 free demo

Free Demo Test

Test 1 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 1

Test 2 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 2

Test 3 · NIOS (Open Schooling) Class 10 Board Pattern Mock Test 3

Test 4 · English – Full Subject Test

Test 5 · Hindi – Full Subject Test

Test 6 · Mathematics – Full Subject Test

Test 7 · Science – Full Subject Test

Test 8 · Social Science – Full Subject Test

Test 9 · English: Grammar

Test 10 · English: Vocabulary: Synonyms & Antonyms

Test 11 · English: Idioms & One-word Substitution

Test 12 · English: Spelling

Test 13 · English: Error Spotting & Sentence Improvement

Test 14 · English: Voice & Narration

Test 15 · English: Reading Comprehension

Test 16 · English: Board Pattern Practice

Test 17 · Hindi: पर्यायवाची एवं विलोम

Test 18 · Hindi: मुहावरे

Test 19 · Hindi: व्याकरण

Test 20 · Hindi: संधि-विच्छेद

Test 21 · Hindi: Board Pattern Practice

Test 22 · Mathematics: Real Numbers

Test 23 · Mathematics: Pair of Linear Equations in Two Variables

Test 24 · Mathematics: Quadratic Equations

Test 25 · Mathematics: Arithmetic Progressions

Test 26 · Mathematics: Coordinate Geometry (Distance & Section Formula)

Test 27 · Mathematics: Introduction to Trigonometry & Applications

Test 28 · Mathematics: Statistics

Test 29 · Mathematics: Probability

Test 30 · Mathematics: Circles & Areas Related to Circles

Test 31 · Mathematics: Board Pattern Practice

Test 32 · Science: Chemical Reactions, Acids, Bases & Salts

Test 33 · Science: Atoms, Molecules & Periodic Classification

Test 34 · Science: Motion, Force, Work & Energy

Test 35 · Science: Electricity & Magnetic Effects

Test 36 · Science: Light & Sound

Test 37 · Science: Life Processes & the Cell

Test 38 · Science: Control, Coordination & Heredity

Test 39 · Science: Health, Environment & Natural Resources

Test 40 · Science: Board Pattern Practice

Test 41 · Social Science: History

Test 42 · Social Science: Geography

Test 43 · Social Science: Political Science

Test 44 · Social Science: Economics

Test 45 · Social Science: Board Pattern Practice

Test 46 · NIOS (Open Schooling) Class 10 Previous Year Pattern Paper

What you get in the exam window

More from NIOS