NIOS 12th Subject List: Science, Arts, Commerce
National Institute of Open Schooling 12th 2026 ( NIOS 12th )
NIOS 12th subject list is provided on this page. Check NIOS Class 12 subject list for Science, Arts, and Commerce and know the complete NIOS 12th subject list.
The board has provided the NIOS Subject list Class 12 2025 for the NIOS 12th board on their official website - nios.ac.in. NIOS Class 12 Subjects include Maths, Physics, Chemistry, Biology, Economics, History, etc. For NIOS 12th students, a minimum of 5 subjects with one or a maximum of 2 languages is mandatory. NIOS subjects for class 12th are divided into six groups namely A, B, C, D, E and F.
Check the complete NIOS 12th subject list here.
- NIOS 12th Subject List 2025
- NIOS 12th Science Subject List 2025
- NIOS 12th Arts Subject List 2025
- NIOS 12th Commerce Subject List 2025
- FAQs on NIOS 12th subject list
NIOS 12th Subject List 2025
Students can check the table below for the NIOS subject list Class 12 along with their subject codes.
NIOS 12th Science Subject List 2025
Students can check the NIOS 12th subjects for Science below.
| Subjects |
Codes |
|---|---|
| Mathematics |
311 |
| Physics |
312 |
| Chemistry |
313 |
| Biology |
314 |
| Computer Science |
330 |
| Environmental Science |
333 |
NIOS 12th Arts Subject List 2025
Students can check the NIOS 12th Arts subjects list below.
| Subjects |
Codes |
|---|---|
| History |
315 |
| Geography |
316 |
| Political Science |
317 |
| Home Science |
321 |
| Psychology |
328 |
| Sociology |
331 |
| Painting |
332 |
| Mass Communications |
335 |
| Tourism |
337 |
| Introduction to Law |
338 |
| Library & Information Science |
339 |
| Physical Education and Yog |
373 |
| Early Childhood Care And Education |
376 |
| Indian Knowledge Tradition |
(345-348) |
| Veda Adhyayan |
345 |
| Sanskrit Vyakarana |
346 |
| Bharatiya Darshan |
347 |
| Military History |
375 |
| Military Studies |
374 |
Commonly asked questions
- Open the official website - nios.ac.in.
- Click on the link student information section.
- Select NIOS senior secondary syllabus.
- The next page will be opened on the screen.
- Click on the link of NIOS 12th syllabus.
- Download the pdf file.
Students are advised to go through the NIOS 12th syllabus. This will help them to get an idea on the topics to be learned. It will also help them to know the marking scheme. Understanding the syllabus helps students to boost the preparation. Knowing the NIOS syllabus helps students to know what to learn and what not to. Thus they can save time by learning only the required topics.
Students have to follow the Class 12 syllabus applicable for the year for which they are appearing the Class 12 board exam. They can check the Class 12th syllabus on the official website of the board. They can also take help from their teachers for the Class 12th syllabus.
NIOS 12th Commerce Subject List 2025
NIOS 12th subjects for Commerce are given below.
| Subjects |
Codes |
|---|---|
| Economics |
318 |
| Business Studies |
319 |
| Accountancy |
320 |
| Economics |
318 |
| Business Studies |
319 |
| Data Entry Operations |
336 |
NIOS Language Subjects for Class 12
| Subjects |
Subject code |
|---|---|
| Hindi |
301 |
| English |
302 |
| Bengali |
303 |
| Tamil |
304 |
| Odia |
305 |
| Urdu |
306 |
| Gujarati |
307 |
| Sanskrit |
309 |
| Punjabi |
310 |
| Arabic |
341 |
| Persian |
342 |
The group A contains language subjects whereas the subjects from all three streams of Science, Arts, and Commerce are included in the other groups.
Group-wise List of NIOS Subjects
| Group |
Subjects and Code |
|---|---|
| Group A |
Hindi(301), English(302), Bangla (303), Tamil (304), Odia (305), Urdu(306), Gujarati (307), Sanskrit (309), Punjabi (310) |
| Group B |
Mathematics(311), *Home Science(321), Psychology(328), *Geography(316), Economics(318), Business Studies(319), *Painting (332), *Data entry Operation(336) Indian Knowledge Tradition# Veda Adhyan#(345), Sanskrit Vyakaran#(346), Bharatiya Darshan#(347), Sanskrit Sahitya#(348) |
| Group C |
*Physics(312), History(315), *Library and Information Sc.(339), *Environmental Science(333) |
| Group D |
* Chemistry(313), Political Science(317),*Mass Communication (335), Military Studies(374) |
| Group E |
*Biology(314), Accountancy(320), *Introduction to Law (338), Military History(375), |
| Group F |
*Computer Science(330), Sociology(331), Tourism(337), *Physical Education and Yog(373) |
A student can opt only one subject from each of Group C, D, E and F. Note that subjects with * have theory as well as practical works.
Scheme of Studies
- Five Subjects with at least one language or at most two languages.
- Minimum of five subjects.
- Two additional subjects can also be taken.
- The students are advised to select the subjects as per their future plan of study and work.
- Minimum one and Maximum two language subjects from group A are allowed for certification. However, a third language can be offered as an additional subject.
NIOS Class 12 Preparation Tips
Students have to go through NIOS Class 12 syllabus before starting the preparation for the NIOS Class 12 exam. They are advised to practice the previous year NIOS question papers so that they can achieve better results. This will help them to self assess their preparation level.
Also Check
FAQs on NIOS 12th subject list
Q: Where to check the list of subjects for NIOS 12th?
Q: How many language subjects can be opted for the NIOS 12th exam?
Q: Is it possible to choose less than 5 subjects for NIOS class 12?
News & Updates
Student Forum
Anything you would want to ask experts?Answered a week ago
More than 1 Lacs students appear for NIOS 12th exam 2026. 1,47,813 students appeared for NIOS 12th exam in Oct 2025.
S
Contributor-Level 10
Answered a week ago
NIOS board does not sent any individual notification regarding the declaration of the NIOS 12th result. Students need to keep a track of the same online. Once announced, the NIOS 12th results can be checked by logging with the required credentials.
S
Contributor-Level 10
Answered a week ago
NIOS allows students to attempt NIOS 12th board exam twice in a year. NIOS board exams are held in April/May and Oct/Nov.
S
Contributor-Level 10
Answered a week ago
NIOS Board will distribute the NIOS 12th mark list after the results. Students have to collect their NIOS 12th marklist from their respective regional centre. They can start applying degree courses after NIOS 12th result 2026.
S
Contributor-Level 10
Answered a week ago
After downloading NIOS 12th result, students should check the details carefully. In case of error, they should inform the board.
S
Contributor-Level 10
Answered a week ago
NIOS 12th board exam is not an easy exam since students are learning via distant education mode. We cannot say that it is easy to clear NIOS 12th exam. They need to work hard to clear the NIOS 12th board exam.
S
Contributor-Level 10
Answered a week ago
NIOS board do not release toppers list after the NIOS 12th result 2026. Any score more than 80% is considered as good score in the NIOS 12th result.
S
Contributor-Level 10
Answered a week ago
A good marks in NIOS Class 12 exam is generally considered to around 80 percent or higher. Marks above 90 per cent is considered excellent.
S
Contributor-Level 10
Answered a week ago
80% score in NIOS 12th exam is considered as a good mark to get into reputed colleges. Students can apply for merit seat for degree course in top colleges. They can also try entrance exams.
S
Contributor-Level 10
Answered a week ago
NIOS 12th result 2026 will be released in online mode. Students can check the Nios Class 12 result 2026 at results.nios.ac.in/.
S
Contributor-Level 10
Salviya writes content on board exams for Class 10 and 12. She completed B.Tech in ECE from Kannur University. She has 5+ years of work experience in the education industry. She likes travelling, and watching movies
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