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Online Mock Tests & Exam Preparation | Target Exams

NIOS Class X Science & Technology (212) Test Series

64 chapter-wise practice tests with 1280 exam-style questions. Available in Foundation & Advanced levels (No Negative Marking).

About the NIOS Class X Science & Technology (212) Test Series

Practise every lesson of NIOS Class X Science & Technology (212) through chapter-wise online CBT tests designed around official NIOS Self-Learning Material (SLM). Each test contains 15 questions with TargetExams practice scoring (+1 mark for a correct answer, 0 for incorrect). Each chapter test follows the real NIOS Class X Science & Technology (212) syllabus, so you can revise a lesson, solve its test, and instantly see your score and weak areas. Regular CBT practice builds the concept clarity, speed and accuracy needed for Public Examinations (April-May & Oct-Nov) and On-Demand Examinations (ODES). Attempt the tests in order, review your mistakes and reattempt any lesson to track your improvement.

  • 64 chapter-wise tests covering the full Science & Technology (212) syllabus
  • 1280 practice MCQs with +1 mark per correct answer and no negative marking
  • Timed environment with instant results and reattempt option
  • Bilingual questions available for state boards
माध्यम चुनें / Select Medium:
Set 01 • Foundation Level

Practice Set 01 (Foundation) - Measurement in Science and Technology

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Measurement in Science and Technology

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Matter in Our Surroundings

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Matter in Our Surroundings

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Atom and Molecules

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Atom and Molecules

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Chemical Reaction and Equations

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Chemical Reaction and Equations

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Atomic Structure

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Atomic Structure

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Periodic Classification of Elements

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Periodic Classification of Elements

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Chemical Bonding

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Chemical Bonding

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Acids, Bases and Salts

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Acids, Bases and Salts

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Motion and its Description

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Motion and its Description

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Force and Motion

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Force and Motion

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Gravitation

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Gravitation

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Sources of Energy

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Sources of Energy

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Work and Energy

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Work and Energy

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Thermal Energy

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Thermal Energy

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Light Energy

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Light Energy

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Electrical Energy

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Electrical Energy

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Magnetic Effect of Electric Current

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Magnetic Effect of Electric Current

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Sound and Communication

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Sound and Communication

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Classification of Living Organisms

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Classification of Living Organisms

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - History of Life on Earth

20
Questions
20 min
Duration
+1 / 0
No Negative
🇬🇧 English Medium Overview & Test 🇮🇳 हिन्दी माध्यम गाइड एवं टेस्ट
Set 02 • Advanced Level

Practice Set 02 (Advanced) - History of Life on Earth

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Building Blocks of Life - Cell and Tissues

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Building Blocks of Life - Cell and Tissues

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Life Processes - 1 : Nutrition, Transportation, Respiration and Excretion

20
Questions
20 min
Duration
+1 / 0
No Negative
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Life Processes - 1 : Nutrition, Transportation, Respiration and Excretion

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Life Processes - 2 : Control and Coordination

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Life Processes - 2 : Control and Coordination

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Life Processes - 3 : Reproduction

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Life Processes - 3 : Reproduction

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Heredity

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Heredity

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Air and Water

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Air and Water

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Metals and Non-metals

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Metals and Non-metals

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Carbon and Its Compounds

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Carbon and Its Compounds

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Natural Environment

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Natural Environment

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Human Impact on Environment

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Human Impact on Environment

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Food Production

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Food Production

20
Questions
20 min
Duration
+1 / 0
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Set 01 • Foundation Level

Practice Set 01 (Foundation) - Health and Hygiene

20
Questions
20 min
Duration
+1 / 0
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Set 02 • Advanced Level

Practice Set 02 (Advanced) - Health and Hygiene

20
Questions
20 min
Duration
+1 / 0
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📚 Study Tips for NIOS Class X Science & Technology (212)

  • Start with Set 01 (Foundation) to test core chapter concepts and basic definitions.
  • Attempt Set 02 (Advanced) to master high-order thinking and tricky problems.
  • Practise with speed and accuracy — remember there is no negative marking (+1 mark per correct answer, 0 for incorrect).
  • Go through the explanation after every test and note down mistakes.
  • Attempt chapters in textbook order and reattempt weak areas regularly.

❓ Frequently Asked Questions (FAQs)

Yes, all chapter tests are designed around official NIOS Self-Learning Material (SLM) modules for Class X Science & Technology (212).
Each test follows TargetExams practice scoring with +1 mark for every correct answer and 0 marks for unattempted or incorrect answers (No Negative Marking).
Yes. Practising chapter-wise CBT tests builds conceptual retention, timing, and accuracy suitable for both bi-annual Public Examinations and flexible On-Demand Examinations.
Yes, you can reattempt any chapter test as many times as you like. Your highest score and performance breakdown are saved in your TargetExams dashboard.
Official Syllabus & Notes

Review all prescribed chapters, unit breakdowns, and concept notes for this subject.

View Science & Technology (212) Syllabus
Chapters in this Subject
  • 1 Measurement in Science and Technology
  • 2 Matter in Our Surroundings
  • 3 Atom and Molecules
  • 4 Chemical Reaction and Equations
  • 5 Atomic Structure
  • 6 Periodic Classification of Elements
  • 7 Chemical Bonding
  • 8 Acids, Bases and Salts
  • 9 Motion and its Description
  • 10 Force and Motion
  • 11 Gravitation
  • 12 Sources of Energy
  • 13 Work and Energy
  • 14 Thermal Energy
  • 15 Light Energy
  • 16 Electrical Energy
  • 17 Magnetic Effect of Electric Current
  • 18 Sound and Communication
  • 19 Classification of Living Organisms
  • 20 History of Life on Earth
  • 21 Building Blocks of Life - Cell and Tissues
  • 22 Life Processes - 1 : Nutrition, Transportation, Respiration and Excretion
  • 23 Life Processes - 2 : Control and Coordination
  • 24 Life Processes - 3 : Reproduction
  • 25 Heredity
  • 26 Air and Water
  • 27 Metals and Non-metals
  • 28 Carbon and Its Compounds
  • 29 Natural Environment
  • 30 Human Impact on Environment
  • 31 Food Production
  • 32 Health and Hygiene
Other Class X Subjects
All NIOS Class X Subjects
NIOS Classes
Class 10 Class 12