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- What is NIOS Class 12?
- NIOS Class 12 eligibility 2026
- NIOS Class 12 subjects and subject codes
- NIOS 12th practical subjects
- NIOS 12th medium: English, Hindi and other languages
- NIOS Class 12 for NEET and JEE
- NIOS 12th fees 2026
- NIOS 12th exam dates and TMA deadlines
- NIOS Class 12 TMA: what it is and how to submit
- NIOS 12th admission process, step by step
- Transfer of Credit (TOC) in NIOS 12th
- NIOS 12th study material and books
- Common mistakes Class 12 NIOS learners make
- Frequently asked questions
What is NIOS Class 12?
NIOS Class 12 is the Senior Secondary course offered by the National Institute of Open Schooling. It is equivalent to a Class 12 certificate from CBSE, CISCE and State Boards.
NIOS is one of the national school boards in India. The difference is the way you study. You learn through open and distance learning, with self-study books, online lessons and PCP classes at your Accredited Institution (AI), which is your chosen study centre.
Take Sandeep, aged 24, who works at a mobile shop in Patna. He left school after Class 10. Through NIOS he studies at night and sits the exams when he is ready. He attends his PCP classes on Sundays.
The certificate is recognised for further studies and government jobs. NIOS received equivalence from the Association of Indian Universities (AIU) in 1991. Some universities still have extra requirements, so check your chosen college before you apply.
NIOS Class 12 eligibility 2026
You can enrol in NIOS Class 12 if you have passed Class 10 from a recognised board and meet the minimum age requirement. You must provide your Class 10 certificate as proof of age.
| Item | As per NIOS Academic Prospectus 2026-27 |
|---|---|
| Qualification | Passed Class 10 from a recognised board |
| Minimum age | Block-1: 15 years as on 31 July 2026. Block-2: check the admission page for the exact date, as the prospectus lists different dates for the English and Hindi versions. |
| Maximum age | No maximum age |
| Documents | Class 10 certificate (for age), ID proof and address proof |
Stream-1 is the regular stream. You get study material, PCP classes and the Tutor Marked Assignment (TMA). Streams 2, 3 and 4 are exam-only. You do not get study material, PCP or TMA. Stream-4 also uses the On-Demand Examination.
You must have a gap of 2 years between passing Class 10 and sitting for the Senior Secondary certificate. If you do not meet this gap, you can take a maximum of 4 subjects in your first two exams.
NIOS Class 12 subjects and subject codes
You must pass 1 or 2 subjects from Group A (Languages) and take the rest from Groups B to F. You can take a maximum of 7 subjects, and you can take only 1 subject from each of Groups C, D, E and F.
| Subject | Code | Group | Practical | Notes |
|---|---|---|---|---|
| Hindi | 301 | A | No | |
| English | 302 | A | No | |
| Bengali | 303 | A | No | |
| Tamil | 304 | A | No | |
| Odia | 305 | A | No | |
| Urdu | 306 | A | No | |
| Gujarati | 307 | A | No | |
| Sanskrit | 309 | A | No | |
| Punjabi | 310 | A | No | |
| Arabic | 341 | A | No | |
| Persian | 342 | A | No | |
| Malayalam | 343 | A | No | |
| Sindhi | 344 | A | No | |
| Indian Sign Language | 382 | A | Yes | |
| Mathematics | 311 | B | No | |
| Home Science | 321 | B | Yes | |
| Geography | 316 | B | Yes | |
| Economics | 318 | B | No | |
| Business Studies | 319 | B | No | Shown as Commerce (319) on some older study material pages |
| Psychology | 328 | B | No | |
| Painting | 332 | B | Yes | |
| Data Entry Operations | 336 | B | Yes | |
| Gender Studies | 340 | B | No | English medium only |
| Entrepreneurship | 349 | B | Yes | |
| Early Childhood Care and Education | 376 | B | Yes | English medium only |
| Veda Adhyayan | 345 | B | No | |
| Sanskrit Vyakarana | 346 | B | No | |
| Bharatiya Darshan | 347 | B | No | |
| Sanskrit Sahitya | 348 | B | No | |
| Natyakala | 385 | B | Yes | |
| Krishi: Production, Processing and Marketing | 383 | B | Yes | English medium only |
| Physics | 312 | C | Yes | |
| History | 315 | C | No | |
| Environmental Science | 333 | C | Yes | |
| Library and Information Science | 339 | C | Yes | |
| Chemistry | 313 | D | Yes | |
| Political Science | 317 | D | No | |
| Mass Communication | 335 | D | Yes | |
| Military Studies | 374 | D | No | |
| Biology | 314 | E | Yes | |
| Accountancy | 320 | E | No | |
| Introduction to Law | 338 | E | No | |
| Military History | 375 | E | No | |
| Computer Science | 330 | F | Yes | Not available in Hindi medium |
| Sociology | 331 | F | No | |
| Tourism | 337 | F | No | |
| Physical Education | 373 | F | Yes |
You can take Physics (Group C), Chemistry (Group D) and Biology (Group E) together. You cannot take both Physics and History, because both are in Group C.
NIOS 12th practical subjects
Subjects marked “Yes” in the table above have a practical exam. You must pass the practical part separately from the theory part.
- You must attend 5 practical PCP classes at your AI. These make up 50% of your practical score.
- You must also sit the final practical exam. This makes up the other 50%.
- You need a minimum of 33% in theory and a minimum of 33% in practical, separately.
Practical PCP classes are held in February for Block-1 and in August for Block-2. Ask your AI for the timetable.
NIOS 12th medium: English, Hindi and other languages
NIOS Class 12 is available in Hindi, English, Urdu, Bengali, Gujarati, Sanskrit and Odia. Your TMA must be completed in the medium you chose at admission.
Most subjects are available in Hindi, including Physics, Chemistry, Biology, Mathematics, Accountancy and Business Studies. These subjects are not available in Hindi (2026-27 list):
- Computer Science (330)
- Gender Studies (340)
- Physical Education (373)
- Military Studies (374)
- Military History (375)
- Early Childhood Care and Education (376)
- Krishi (383)
The prospectus lists changing medium as an e-service. We could not find the cost or timeframe for it. Check your learner dashboard before you choose, and remember that your TMA must be in your current medium.
NIOS Class 12 for NEET and JEE: can you prepare?
NIOS Class 12 alone will not get you through NEET or JEE. It is a board certificate, and competitive exams have their own rules and syllabus depth.
NIOS Senior Secondary is an accepted qualifying exam for JEE Main, provided you have passed at least 5 subjects. You are eligible in your state of study. NIOS learners are also reported to be eligible for NEET UG. We could not find this confirmed on an official NMC page, so check the latest NTA NEET UG bulletin before you rely on it.
Many learners choose NIOS because it gives them more time for coaching. This can work. But board exams and competitive exams test different depths of knowledge. Also check the counselling rules for JoSAA and NEET before you plan your subjects.
Common subject combinations:
- Medical: English, Physics, Chemistry, Biology and 1 more subject.
- Engineering: English, Mathematics, Physics, Chemistry and 1 more subject.
NIOS 12th fees 2026
NIOS sets the fees and they can change each session. For 2026-27, the Stream-1 Senior Secondary fee for 5 subjects is between Rs 1,690 and Rs 2,600, depending on your category.
| Category | 5 subjects | Each extra subject |
|---|---|---|
| Male (General) | Rs 2,600 | Rs 940 |
| Female / Third Gender | Rs 2,150 | Rs 940 |
| SC/ST, Ex-Servicemen, PWD | Rs 1,690 | Rs 940 |
- Online payment has an extra charge of Rs 70.
- Exam fee is separate: Rs 300 per subject and Rs 150 per practical subject.
- Late fee: Rs 260, Rs 520 or Rs 910, depending on how late you apply.
All fees must be paid online. The prospectus says not to pay any fee for your application or PCP classes to your AI.
NIOS 12th exam dates and TMA deadlines
NIOS holds the public exam in March/April and September/October. TMA uploads close on 31 January for the March/April exam and on 31 July for the September/October exam.
| Admission block | Admission window (no late fee) | First exam |
|---|---|---|
| Block-1 | 16 March to 31 July 2026 | March/April 2027 |
| Block-2 | 16 September 2026 to 31 January 2027 | September/October 2027 |
For the March/April exam, the exam form window is 21 November to 20 December with no late fee. After that there is a late fee until 10 January. You can still upload your TMA late, but you must pay a late fee of Rs 1,500 per subject. This must be done within one month of the results for that exam.
The March/April 2027 timetable was not published when we checked. NIOS sometimes extends dates by notice. Check sdmis.nios.ac.in before you plan.
NIOS Class 12 TMA: what it is and how to submit
The TMA is one handwritten assignment per subject. You upload it on your learner dashboard. It makes up 20% of your theory marks, and the public exam makes up the other 80%.
Only Stream-1 learners have a TMA. It must be handwritten and uploaded online. There is no rechecking. If you upload the wrong file, you can re-upload within 7 days.
Log in
Log in to sdmis.nios.ac.in.
Download the TMA
Download the TMA paper for each subject.
Write by hand
Write the answers by hand, in your admission medium.
Add the front page
Include your name, enrolment number, course, medium, subject name and subject code. Follow our NIOS TMA front page format guide.
Make one PDF per subject
Scan each subject as a clear, separate PDF.
Upload before the deadline
Upload each PDF to the correct subject before the deadline.
NIOS 12th admission process, step by step
Admission is fully online. Block-2 is open at the time of writing, and there is no late fee until 31 January 2027.
Check eligibility
Confirm that you have passed Class 10 and meet the age requirement.
Keep your documents ready
Scan your photo, signature, Class 10 marksheet, ID proof and address proof.
Register on the portal
Go to nios.ac.in or sdmis.nios.ac.in, select Stream-1 and click Register.
Verify your mobile and email
Verify with the OTP. Your login details come by email.
Fill in your details
Enter your details, medium, subjects and any TOC subjects. Select up to 3 study centre preferences.
Upload, check and pay
Upload your documents, check everything and pay online within 10 days.
Get your enrolment number
After verification, you get your enrolment number by email and SMS. You can then print your ID card.
Once you have paid, you cannot make any changes to your application.
Transfer of Credit (TOC) in NIOS 12th
Transfer of Credit (TOC) lets you carry forward up to 2 subjects you have already passed from another recognised board. It can help if you failed Class 12 elsewhere but passed some subjects.
- Maximum of 2 subjects.
- You must have passed with at least 33% in 2022 or later.
- The subject must be available in the NIOS scheme.
- For practical subjects, you must pass theory and practical separately.
- You must apply for TOC during your admission.
- Fee: Rs 230 per subject.
- Send your old marksheet to your NIOS Regional Centre within 10 days. A late submission costs Rs 500 per subject.
Example: Ayesha from Bhopal passed English and Political Science in her state board in 2024 but failed 3 subjects. Through TOC, she only needs to take 3 new subjects.
NIOS 12th study material and books
Stream-1 study material is available on the NIOS website and your learner dashboard. Printed books are also sent to your address.
You can browse Class 12 material subject by subject on our NIOS Class 12 Study Material page.
Common mistakes Class 12 NIOS learners make
- Picking 2 subjects from the same group (C, D, E or F). Fix: check the group column before you finalise.
- Ignoring the 2-year gap rule. Fix: if the gap is not met, plan for a maximum of 4 subjects in your first two exams.
- Choosing a medium where your subject is not available. Fix: check the medium list, especially for Computer Science.
- Skipping the TMA. Fix: it is 20% of your theory marks, so upload before the deadline.
- Missing PCP practicals. Fix: attend all 5 practical PCP classes and note the schedule early.
- Paying agents or cyber cafes. Fix: pay only on the official portal.
Frequently asked questions
Is NIOS 12th valid for college admission?
Yes. NIOS is a national board and has been given equivalence by the AIU. Some universities have extra requirements, so check your university before you apply.
Can I do NIOS 12th if I failed Class 10?
No. You must have passed Class 10 to enrol. You can take the NIOS Secondary course first, and then transfer up to 2 passed subjects through TOC.
Can I choose whatever subjects I like?
Mostly. You must take 1 or 2 subjects from Group A (Languages), and only 1 subject each from Groups C, D, E and F.
Is NIOS 12th easier than regular boards?
Not really. It follows the national curriculum framework. What it offers is flexibility, so you can study at your own pace.
Can I work while doing NIOS?
Yes. You can study at your own pace, and PCP classes are usually held on weekends or holidays. Plan time off for practicals.
Can I change my medium?
The prospectus lists it as an e-service, but we could not find the cost or timeframe. Check your learner dashboard. Your TMA must be in your current medium.
What is the minimum passing mark?
You need at least 33% in all subjects, including TMA. You also need at least 33% in theory and practical, excluding TMA.
Where can I check my result?
Check the official result portal at results.nios.ac.in or your learner dashboard at sdmis.nios.ac.in.
Plan your subjects around the group rules, confirm the 2-year gap rule, keep your login details safe, upload the TMA before the deadline, and check every date and fee on nios.ac.in or sdmis.nios.ac.in. If you still need Class 10, read our NIOS Class 10 course guide. For more help, visit NIOS Info.