NIOS Study Material 2026 — Complete Resource Hub for Class 10 & 12
The nios study material for the 2026 session is the bundle of resources every NIOS student needs to clear Class 10 or Class 12 without wasting time on guesswork. It covers solved TMAs, chapter-wise notes, previous year question papers, lab manuals, chapter-wise objective booklets, and solved intext and terminal questions.
Last Updated: April 2026 | Everything aligned with NEP 2020 syllabus for April and October 2026.
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NIOS Study Material 2026: Quick Overview
Quick Answer: The nios study material for the 2026 session is the bundle of resources every NIOS student needs to clear Class 10 or Class 12 without wasting time on guesswork. It covers solved TMAs, chapter-wise notes, previous year question papers, lab manuals, chapter-wise objective booklets, and solved intext and terminal questions. Everything is aligned with the updated NEP 2020 syllabus and matches what NIOS has notified for April and October 2026.
You'll find the free official textbooks on nios.ac.in. What most students are actually looking for, though, is the solved, exam-ready version of each resource — and that's the gap Unnati Education NIOS fills.
| Detail | Information |
|---|---|
| Board | National Institute of Open Schooling (NIOS) |
| Classes covered | Class 10 (Secondary) and Class 12 (Senior Secondary) |
| Resource types | Textbooks, TMA, Notes, Question Papers, Lab Manual, Objective Booklet, Intext + Terminal Solutions |
| Medium available | English, Hindi, Urdu |
| Format | PDF, typed, handwritten |
| Delivery | WhatsApp, email, direct download |
| 2026 update status | Fully aligned with NEP 2020 |
Key Takeaways
- The free material on nios.ac.in gives you the questions, not the answers
- Solved versions, model answers, and formatted practical files come from supplementary providers
- That's what Unnati Education NIOS prepares — the solved, exam-ready version of each resource
- NIOS study material means every learning resource NIOS students use to prepare for their Secondary and Senior Secondary exams
What is NIOS Study Material? (Definition & Components)
NIOS study material means every learning resource NIOS students use to prepare for their Secondary and Senior Secondary exams. To put it simply, it's everything you need to read, practise, and submit in one year.
The material breaks into six honest components:
- Official NIOS-issued textbooks — free on nios.ac.in, the base of everything.
- Tutor Marked Assignment (TMA) booklets — six questions per subject, worth 20 marks.
- Previous year and sample question papers — your best predictor of what's coming.
- Chapter-wise notes — the filtered version of the textbook.
- Lab manuals — required for practical subjects.
- Chapter-wise objective booklets + solved intext and terminal questions — the practice layer that decides your final mark.
Here is the thing most students miss:
The free material on nios.ac.in gives you the questions, not the answers. Solved versions, model answers, and formatted practical files come from supplementary providers. That's what we prepare at Unnati.
NIOS Study Material for Class 10 — Complete Resource List
The nios study material class 10 covers every subject NIOS offers at the Secondary level — 18+ subjects across languages, core academics, and skill-based options. You pick five in total, with at least one language compulsory.
3.1 Class 10 subjects covered
| Subject | Code | Subject | Code |
|---|---|---|---|
| Hindi | 201 | Accountancy | 224 |
| English | 202 | Painting | 225 |
| Mathematics | 211 | Data Entry | 229 |
| Science & Technology | 212 | Sign Language | 230 |
| Social Science | 213 | Hindustani Music | 242 |
| Economics | 214 | Carnatic Music | 243 |
| Business Studies | 215 | Folk Art | 244 |
| Home Science | 216 | Entrepreneurship | 249 |
| Psychology | 222 | Urdu, Sanskrit, Punjabi | 209 / 2xx |
| Indian Culture | 223 |
3.2 Class 10 study material formats
For quick reading and digital access. Instant delivery via WhatsApp or email.
Typed Soft Copy
Clean printouts, neat layout. Best for clean submissions.
Handwritten Copies
For TMAs and practical files. Most students go with handwritten for TMA and PDFs for notes.
3.3 Class 10 medium of instruction
All Class 10 study material is available in English and Hindi. Urdu medium is available for major subjects. If you study in Hindi medium, do not mix English notes halfway — it confuses your exam answers.
3.4 How Class 10 study material is structured (per subject)
Every subject follows the same layout: textbook (NIOS-issued) → chapter notes → intext solutions → terminal solutions → objective booklet → previous year papers → solved TMA → lab manual if applicable. Follow this order and you'll never feel lost.
NIOS Class 10 Question Paper — Previous Year Papers & Sample Papers
The nios class 10 question paper archive on nios.ac.in goes back ten years. For serious prep, five years is enough. Every subject has April and October papers plus On-Demand sets.
| Subject | Code | Papers Available (Last 5 Years) |
|---|---|---|
| Mathematics | 211 | April + October, 2020 to 2025 |
| Science & Technology | 212 | April + October, 2020 to 2025 |
| Social Science | 213 | April + October, 2020 to 2025 |
| Hindi | 201 | April + October, 2020 to 2025 |
| English | 202 | April + October, 2020 to 2025 |
| Business Studies | 215 | April + October, 2020 to 2025 |
What Unnati adds on top:
Solved versions, topic-wise sorting, and a marked difficulty index per paper. You'll know which questions to attempt first in the exam hall.
Most students make a mistake here — they solve papers without a timer. Do not do that. Always time yourself.
Related reading:
Check out the full NIOS Admission last date 2026 before you plan your paper-solving schedule — registration closes before you think it will.
NIOS Class 10 Notes — Chapter-Wise Study Notes
NIOS Class 10 notes are chapter-wise summarised study materials covering all 18+ subjects, written to replace the textbook during revision. Each chapter has three parts — a summary, key points for quick recall, and diagrams where needed.
Typical page count:
- Four to seven pages per chapter
- Science notes run longer because of diagrams
- Language notes stay tight because grammar and literature don't need heavy summarisation
One thing most students miss:
Good notes should cut your reading time by half, not by ninety percent. If a note set is too short, it's skipping content. Both Hindi and English versions of the nios class 10 notes are available.
NIOS Class 10 Lab Manual — Practical File with Viva
Five Class 10 subjects carry practicals — Science & Technology (212), Home Science (216), Data Entry (229), Painting (225), and Psychology (222). Each practical is worth 20 marks and needs a proper file, a viva, and a hands-on demonstration.
The nios class 10 lab manual includes:
- The experiment list
- Diagrams
- Observation tables
- The viva question set
- File format follows the sample given on nios.ac.in
Important:
Margins, headings, and diagrams must match the NIOS format exactly.
Get NIOS Practical File →NIOS Class 10 TMA — Solved Tutor Marked Assignment
TMA carries 20 marks in every subject and the weightage shows up directly on your final marksheet. The nios class 10 tma booklet has six questions — a mix of short answer, long answer, and project work.
Submission deadline is usually 15 to 20 days before the theory exam. Miss it and your hall ticket gets blocked. That is where many students get confused — they think TMA is optional. It isn't.
| Subject | TMA Available | Sample Question Type |
|---|---|---|
| Maths (211) | Yes | Numerical + diagram |
| Science (212) | Yes | Experiment-based + short answer |
| Social Science (213) | Yes | Map + case-based + essay |
| English (202) | Yes | Letter + essay + grammar |
| Hindi (201) | Yes | Essay + grammar + literature |
Sample Social Science TMA question:
"Explain the impact of the Green Revolution on Indian agriculture in 120 words."
Your answer should include the year, two positive effects, two negative effects, and a closing line.
For solved versions — both typed and handwritten — message us on WhatsApp.
NIOS Class 10 Chapterwise Objective Booklet
The nios class 10 chapterwise objective booklet is a subject-wise collection of multiple-choice questions built chapter by chapter. The 2026 syllabus gives MCQs and case-based objective questions real weight in the theory paper, which makes this booklet more important than it used to be.
Typical question count:
- 40 to 60 MCQs per chapter
- Single-correct questions
- Assertion-reason questions
- Matching-type questions
Sample MCQ from Science (212), chapter on Light:
"The refractive index of glass with respect to air is 1.5. What is the refractive index of air with respect to glass?" Options: (a) 1.5 (b) 0.67 (c) 0.5 (d) 2.0 Answer: (b) 0.67.
Solve one chapter's objective booklet right after reading the chapter. Not one month later.
NIOS Class 10 Solved Intext and Terminal Questions
Intext questions sit inside each chapter — NIOS calls them "Check Your Progress." Terminal questions sit at the end of the chapter. Both types directly predict what shows up in the theory paper.
Typical counts per chapter:
- Eight to twelve intext questions per chapter
- Ten to fifteen terminal questions per chapter
- Covering every major subject
Common student mistakes here — and the fix:
- Many students get confused between intext and terminal — they skip intext thinking it's optional. Fix: intext is 30 to 40 percent of what comes in the paper.
- This is where most students make a mistake — they read the solution instead of attempting first. Fix: try the question first, then check.
- One common problem is memorising answers word-for-word. Fix: understand the logic, then write in your own words.
Get the full NIOS Solved Question Paper set — solutions match the NIOS marking scheme exactly.
NIOS Study Material for Class 12 — Complete Resource List
The nios class 12 study material covers 30+ subjects across Science, Commerce, Arts, and Vocational streams. You select five subjects with at least one language compulsory. And that is not all — NIOS lets you mix streams freely, so Physics with Psychology is perfectly allowed.
10.1 Class 12 stream-wise material
Science:
Physics (312), Chemistry (313), Biology (314), Mathematics (311)
Commerce:
Accountancy (320), Business Studies (319), Economics (318)
Arts:
History (315), Geography (316), Political Science (317), Psychology (328), Sociology (331)
Vocational:
Mass Communication (335), Tourism (337), Law (338), Data Entry (336), Library Science (339), Environmental Science (333)
10.2 Class 12 subject × code table
| Subject | Code | Subject | Code |
|---|---|---|---|
| Hindi | 301 | Accountancy | 320 |
| English | 302 | Home Science | 321 |
| Mathematics | 311 | Psychology | 328 |
| Physics | 312 | Sociology | 331 |
| Chemistry | 313 | Environmental Sci. | 333 |
| Biology | 314 | Mass Communication | 335 |
| History | 315 | Data Entry | 336 |
| Geography | 316 | Tourism | 337 |
| Political Science | 317 | Law | 338 |
| Economics | 318 | Library Science | 339 |
| Business Studies | 319 |
10.3 Class 12 formats
PDF, typed, and handwritten — same three formats as Class 10. Science stream students usually go with typed notes because of the volume. Arts students prefer handwritten for retention.
10.4 Class 12 medium options
English and Hindi cover every subject. Urdu is available for languages, humanities, and some applied subjects. Medium selection locks in at admission — it doesn't change mid-session.
NIOS Class 12 Question Paper — Previous Year & Sample Papers
The nios class 12 question paper archive covers April, October, and On-Demand papers for every subject. Five years of papers gives you a strong pattern read.
| Subject | Code | Papers Available |
|---|---|---|
| Physics | 312 | April + October + ODES, 2020–2025 |
| Chemistry | 313 | April + October + ODES, 2020–2025 |
| Biology | 314 | April + October + ODES, 2020–2025 |
| Mathematics | 311 | April + October + ODES, 2020–2025 |
| Accountancy | 320 | April + October + ODES, 2020–2025 |
| Business Studies | 319 | April + October + ODES, 2020–2025 |
| History | 315 | April + October + ODES, 2020–2025 |
| Economics | 318 | April + October + ODES, 2020–2025 |
Here is the thing nobody tells you:
NIOS repeats question patterns every two to three years. Solve the last five years and you'll spot repeat topics immediately.
Sample question from Physics (312), April 2025:
"Derive the expression for the electric field due to an infinite line of charge using Gauss's law. (5 marks)" This has appeared in three of the last six sessions.
NIOS Class 12 Notes — Stream-Wise Chapter Notes
NIOS Class 12 notes are stream-wise summarised study resources built for quick revision across all 30+ subjects. Each stream gets its own approach.
Science (PCM/PCB):
Formula sheets, numerical shortcuts, and derivations.
- Physics notes run 8–10 pages per chapter
- Chemistry includes reaction flow charts
Commerce:
Journal entry templates for Accountancy, diagrams for Business Studies, and graph-ready Economics notes.
Typical length: 6–8 pages per chapter.
Arts:
Timelines for History, map work for Geography, and concept trees for Political Science and Psychology.
Vocational:
Case-study-based notes for Mass Communication, Tourism, and Law.
The nios class 12 notes come in both Hindi and English. Mixing mediums is a rookie mistake — don't do it.
NIOS Class 12 Lab Manual — Physics, Chemistry, Biology & More
The nios class 12 lab manual covers every subject with a practical component — Physics (312), Chemistry (313), Biology (314), Home Science (321), Psychology (328), Environmental Science (333), and Data Entry (336).
| Subject | Experiments | Viva Questions |
|---|---|---|
| Physics (312) | 12 | 30+ |
| Chemistry (313) | 15 | 40+ |
| Biology (314) | 10 | 25+ |
| Home Science (321) | 8 | 20+ |
| Psychology (328) | 6 | 15+ |
| Environmental Sci. (333) | 8 | 20+ |
| Data Entry (336) | 10 | 20+ |
Each practical is worth 20 marks.
The file must follow the exact format in the NIOS lab manual on nios.ac.in — margin, heading style, diagram box size, everything.
Checklist: What to do after checking the syllabus
- Download the official NIOS lab manual PDF from nios.ac.in.
- Buy a standard NIOS practical file (available at regional centres).
- Write three to four experiments before your first practical class.
- Draw diagrams in pencil first, then trace in ink.
- Get the file checked by your study centre at least a month before exams.
- Memorise viva answers for every experiment.
- Submit the file 15 days before the practical exam — not later.
NIOS Class 12 TMA — Solved Tutor Marked Assignment
The nios class 12 tma carries 20 marks weightage across every subject, exactly like Class 10. Submission deadline is 15 to 20 days before the theory exam. Skip it and you can't appear.
Sample TMA question from Accountancy (320):
"Prepare a Trial Balance from the following 15 ledger accounts as on 31 March 2025."
Model answer includes a fully formatted Trial Balance with opening, adjustment, and closing columns.
Common rejection reasons:
- Copied answers from another student
- Questions skipped mid-way
- Project work not attached where required
- Submission after deadline
- Missing cover page or wrong enrolment number
To put it simply — write clean, write complete, write original.
NIOS Class 12 Chapterwise Objective Booklet
The nios class 12 chapterwise objective booklet is a stream-wise MCQ collection built around the 2026 syllabus, which now includes case-based objective questions in most theory papers. For competitive-exam aspirants (CUET, NEET, JEE), this booklet doubles as practice material.
Sample MCQ from Biology (314), chapter on Genetics:
"A dihybrid cross produces a 9:3:3:1 ratio because:" (a) genes are linked (b) genes assort independently (c) chromosomes pair randomly (d) alleles blend Answer: (b) genes assort independently.
Typical booklet carries:
- 50–70 MCQs per chapter for Science
- 40–60 for Commerce
- 30–50 for Arts
NIOS Class 12 Solved Intext and Terminal Questions
Intext questions in NIOS Class 12 books are embedded inside each chapter — they test understanding immediately after a concept is explained. Terminal questions sit at the end of the chapter and test full-chapter comprehension.
The nios class 12 solved intext and terminal questions set:
Covers every chapter of every major subject with model answers that match the NIOS marking scheme.
Sample solved pair from Economics (318), chapter on National Income:
Intext: "Define Gross National Product." Solution: GNP is the total market value of all final goods and services produced by a country's residents in a year, including net income from abroad.
Terminal: "Distinguish between GDP and GNP with examples." Solution: GDP measures output produced within a country's borders; GNP measures output produced by its residents regardless of location. Example: Indian IT exports count in India's GNP but not GDP if produced abroad.
How NIOS Study Material Helps You Score Better (Strategy Guide)
The short answer is — every resource does one specific job. Stack them in the right order and your score goes up.
Seven-step preparation plan:
- Read the textbook — one chapter at a time, no skipping.
- Take notes — summary + key points in your own words.
- Solve intext questions — immediately after reading.
- Attempt terminal questions — once the chapter is complete.
- Complete the TMA — don't leave it for the last week.
- Solve previous year papers — one per weekend under exam conditions.
- Revise with the chapter-wise objective booklet — final two weeks before exams.
Daily study hours:
- Two to three for Class 10
- Three to four for Class 12
Consistent study beats weekend marathons.
NIOS Study Material by Unnati Education — What We Offer
Unnati Education NIOS is a trusted NIOS study partner based in Vikaspuri, New Delhi, helping 50,000+ students across India with NIOS Class 10 and Class 12 resources.
18.1 Available formats
- PDF: instant WhatsApp/email delivery
- Typed: clean printouts, neat layout
- Handwritten: best for TMA and practical files
18.2 Pricing and delivery
Subject-wise pricing starts from a basic notes bundle to a full-session package covering all five subjects.
Delivery: instant for PDFs, two to four days for handwritten sets.
18.3 How to order
WhatsApp 9899436384, share your class and subjects, and our team confirms the set within 10 minutes.
18.4 Testimonials
- Rajiv, Class 10, Delhi, 2025: scored 78% using our TMA and notes bundle.
- Meera, Class 12 Science, Noida, 2025: cleared all five subjects on first attempt with our lab manual set.
- Arjun, Class 12 Commerce, Gurgaon, 2024: scored 81% in Accountancy using our solved papers.
18.5 Contact
Phone: +91-9899436384 / 9654279279 · WhatsApp: wa.me/message/2I66JHXEMYLXM1 · Instagram: @unnatieducation_nios · Telegram: t.me/unnatieducations. Your details stay private — we use them only to process your study material order.
Explore our full NIOS Study Material library — built after guiding 50,000+ students.
NIOS Solved Material for Class 10 & 12
Select your class to get solved TMAs, guide books, sample papers and more.
NIOS Class 10th Solved Material
100% solved TMAs, guide books and sample papers for all major Class 10 NIOS subjects. Designed as per the latest syllabus – perfect for quick writing and revision.
- 100% solved TMA (Tutor Marked Assignments)
- Guide books for important chapters
- Sample papers and important questions
- Available in both Hindi & English medium
- Instant digital delivery after payment
NIOS Class 12th Solved Material
Solved assignments, guide books, practical files and previous year papers for Class 12 NIOS students in all streams – ready-to-use and examiner-friendly.
- All streams: Arts, Commerce, Science
- Solved TMAs with neat model answers
- Practical file support (where applicable)
- Previous year papers & important questions
- Handwritten-style solutions also available
About Unnati Education – Delhi's No.1 NIOS Study Centre
NIOS Students' Most Trusted & Result-Oriented Centre
Unnati Education NIOS students ke liye sabse trusted aur result-oriented centre hai. Hum 100% accurate solved TMA, guide books, handwritten assignments aur previous year papers provide karte hain – jisse 90%+ students 80–95% marks laate hain.
Hamare materials experienced NIOS teachers aur toppers dwara banaye jaate hain. Chahe Class 10th ho ya Class 12th (Arts, Commerce, Science) – har subject, har stream, Hindi & English medium mein ready hai.
Aap chahe distance learning student ho, working ho ya gap ke baad NIOS se padh rahe ho – Unnati ke solved materials aapka time bachata hain aur marks guarantee ke saath improve karte hain.
Why Choose Unnati Education for NIOS Solved Material?
Clear comparison – yeh samajhne ke liye ki NIOS students ke liye Unnati Education sabse reliable option kyun hai.
| Features | Unnati Education | Other Websites |
|---|---|---|
| 100% Correct & Verified Solutions | ||
| Handwritten Scanned TMA Available | ||
| Instant Download (Within Seconds) | ||
| Last 10 Years Solved Papers | ||
| 24×7 WhatsApp Support | ||
| Students Scoring 80+ Marks | 90%+ | 30–40% |
Trusted by 15,000+ NIOS students across India
Frequently Asked Questions
Order Your NIOS Solved Material Today
Chahe aap Class 10 mein ho ya Class 12 mein, Unnati Education aapko sabse latest aur authentic NIOS solved material provide karta hai – jisme TMA, guide books, previous year papers, guess papers aur practical support sab included ho sakta hai.
Aap easily choose kar sakte hain ki kaunse subjects, kaunsa medium (Hindi / English) aur kis format (typed / handwritten) chahiye. Hamara team aapko perfect combination suggest karega jisse aapka score maximize ho.
2011 se lekar aaj tak, 50,000+ NIOS students ne Unnati Education par trust karke apni NIOS journey complete ki hai. Aap bhi apna material secure karo aur tension-free preparation start karo.
Talk to Our NIOS Material Expert
- Help in choosing right material for your class & subjects
- Information about pricing, format and delivery
- Guidance on how to use material for 80+ score
Contact for NIOS Admission & Solved Material
Meet our counsellors, understand NIOS admission, solved material, TMAs and lab support in detail, and choose the right stream and subjects for your situation. Walk-ins are welcome during working hours.
C- 595, Guru Virjanand Marg, opposite PVR Complex, below Union Bank, Block C, Vikaspuri, New Delhi, Delhi, 110018
Mon – Sat: 10:00 AM to 7:00 PM
+91-9899436384
