Pan-India School Curriculum • 12+ Lakh Bilingual Questions Linked

NIOS Class 10 (Secondary) Syllabus 2026 – Subjects & Chapter-wise Syllabus

Explore subjects and complete syllabus for NIOS Class 10.

Home / School Syllabus / NIOS / Class 10

CBSE Board Exam 2026:

Days

Hrs

Min

Sec

25 Education Boards

1,365+ Subject Syllabi

20,813+ Chapters & Units

12+ Lakh Bilingual Practice MCQs

Explore the official NIOS Class 10 (Secondary) syllabus for major subjects including Mathematics (211), Science & Technology (212), Social Science (213), English (202), Hindi (201), Economics (214), Business Studies (215), and Home Science (216). NIOS open schooling offers flexible secondary education with TMA weightage, practical exams, and Public/On-Demand Examinations. Explore the official NIOS Class 10 (Secondary) syllabus for major subjects including Mathematics (211), Science & Technology (212), Social Science (213), English (202), Hindi (201), Economics (214), Business Studies (215), and Home Science (216). NIOS open schooling offers flexible secondary education with TMA weightage, practical exams, and Public/On-Demand Examinations.

NIOS Open Schooling Guide Official Scheme & Assessment Guidelines

Subject Selection Rules

Must select minimum 5 subjects (at least 1, max 2 languages from Group A). Can select up to 2 additional subjects (maximum 7).

Evaluation System

TMA (Tutor Marked Assignments): 20% weightage in theory marks.
Exams: Public Exams (April-May & Oct-Nov) & On-Demand Exams (ODES).

Textbooks & SLM

Follow official NIOS Self-Learning Material (SLM). Practise chapter MCQs on TargetExams for top scores.

TargetExams is an independent study portal. Refer to official NIOS portal at nios.ac.in for admissions & circulars. Ministry of Education, Govt. of India Recognized

Class 10 Subjects

Select a subject to view its chapter list and syllabus for NIOS Class 10.

Mathematics (211)NIOS Class 10 Science & Technology (212)NIOS Class 10 Social Science (213)NIOS Class 10 English (202)NIOS Class 10 Hindi (201)NIOS Class 10 Economics (214)NIOS Class 10 Business Studies (215)NIOS Class 10 Home Science (216)NIOS Class 10

NIOS Class 10 Academic Framework & Examination Blueprint

The NIOS Class 10 syllabus provides a comprehensive academic roadmap designed to prepare students for both school term examinations and competitive board evaluations. Covering all core subjects—from Mathematics and Science to Social Science and Languages—the curriculum emphasizes concept clarity, critical thinking, and practical application.

How to Maximize Scores in Class 10

Structured Study Schedule: Divide your academic term into progressive milestones covering theory, textbook numericals, and revision cycles.
Continuous Assessment: Keep track of internal assessments, practical records, and project assignments to secure full internal marks.
Chapter-Wise Mock Tests: Regularly test your understanding using Target Exams free CBT test series to identify weak areas early.

AI-Powered Study Framework

AI-Assisted Learning for NIOS Class 10 Students

Education is changing rapidly. Students no longer have to depend only on textbooks, static notes, and fixed schedules. With AI-assisted personalized learning, NIOS students can identify exactly where they struggle, master difficult concepts at their own pace, and know what to study next.

Your 24×7 Study Friend

Stuck on a concept late at night? Get instant, simpler step-by-step explanations anytime without hesitation.

Weak Chapter Detection

Pinpoints exact concepts where marks are lost rather than just showing a general test score.

"What Should I Study Next?"

Actionable recommendations guide your daily revision hours to the highest-priority topics.

The Continuous Smart Learning Cycle

1. Explore Syllabus 2. Study Chapter 3. Attempt Test 4. Detect Weak Areas 5. AI Concept Revision 6. Master & Improve

How AI Detects Your Weak Chapters

One of the biggest hurdles students face is not knowing exactly where they are losing marks. A student might say: “I am weak in Science.” But that information is too broad. The actual problem is typically concentrated in two or three chapters, or particular numerical problems within those chapters.

Performance-Based AI Analysis for NIOS Class 10

Core Concepts 86%

Formulas & Rules 78%

Coordinate Units 72%

Weak Area Alert 48%

Smart Next Action: “Your accuracy in foundational concepts is high, but application questions scored 48%. Revise the key chapter formulas and re-attempt the practice test before moving to the next unit.”

From Marks to Meaningful Learning Insights

Traditional tests end with a raw score (e.g. 11/15 or 73%). Students need to know: Why did I lose those marks? Were they conceptual mistakes, calculation slips, or repeated trap options?

Strong Area: Fundamental Definitions & Theoretical Rules Needs Focus: Application-Based Numericals & Multi-step Problems Suggested Action: Review Step-by-Step Solutions & Retake Chapter Quiz

AI + Teacher + Textbook + Practice: The Optimal Combination

AI does not replace traditional education—it strengthens it. The highest-performing students combine the unique advantages of all learning resources:

Teacher Core academic guidance, mentorship, and deep subject mastery.

Textbook Prescribed NIOS curriculum & authoritative theory.

Practice Tests Timed self-assessment, speed building, and error elimination.

AI Assistant 24×7 personalized explanations, simpler analogies & weak area detection.

Frequently Asked Questions

The NIOS Class 10 curriculum covers major subjects across Science, Commerce, and Humanities streams, including English, Hindi, Mathematics, Physics, Chemistry, Biology, Computer Science, Accountancy, Business Studies, Economics, History, Geography, Political Science, Home Science, Psychology, Environmental Science, and Data Entry Operations.

Learners must select a minimum of 5 subjects, including at least 1 language (and at most 2 languages from Group A). Up to 2 additional subjects can be chosen for a maximum of 7 subjects.

TMA is an internal continuous evaluation component carrying 20% weightage in the theory paper marks. Submitting TMAs on time significantly boosts overall subject scores.

Learners can take Public Examinations conducted twice a year (April–May and October–November) or opt for the On-Demand Examination System (ODES) to take exams when ready.

Yes. NIOS is an autonomous national board under the Ministry of Education, Govt. of India. NIOS certificates are fully recognized by AIU, NEET, JEE, CUET, UPSC, and all universities across India.