NSO Cut Off 2025-26 Out: Check Class 3 to 12 NSO Cutoff Marks
The Science Olympiad Foundation has released the SOF NSO cut-off 2025-26 on January 10, 2026. The NSO cut-off for level 1 has been released in online mode through the official website at sofworld.org. In this article, we have provided NSO cutoffs for the current year as well as from previous years to help students understand the NSO cutoff trend. Students can analyse the NSO cut-off marks to know their chances of progressing to the NSO Olympiad stage II.
SOF NSO Cut-Off 2025-26: Download Now
This Story also Contains
- Factors Determining NSO Cut-off 2025-26
- NSO Cut Off 2025-26
- What after the NSO Cut-Off 2025-26?
- SOF NSO Cut off 2025-26 - Section-Wise Priority
NSO cut-off 2025-26 will depend on numerous elements like the number of students who appeared in the NSO exam, the number of seats available, the difficulty level of the question paper, etc. The whole article examines the NSO cut-off trend over the years for classes 3 to 12.
Factors Determining NSO Cut-off 2025-26
The NSO test cut-off will be determined by the following factors:
- Total number of NSO exam 2025-26 applications received.
- Total number of students taking the NSO test in 2025-26.
- The level of difficulty of the NSO question paper.
- The total number of available seats.
It is advised that students who are going to sit for the NSO test 2025-26 should solve the NSO sample papers to become familiar with the NSO exam pattern and the typology of the questions.
NSO Cut Off 2025-26
The NSO cut-off is provided by the Science Olympiad Foundation after the test is conducted and the NSO results are declared. Students who will sit for the NSO test 2025-26 can go through the NSO cut-off trends for the current and the previous years, which are shown in the following tables:
NSO Cut-Off 2025-26 - 1st Level Top 5%
The SOF NSO cut-off marks 2025-26 are applicable to determine the top 5% students class-wise, qualifying for the second level.
| Class | Total Marks | Achievers Section (M3) | Science (M2) | Logical Reasoning (M1) |
|---|---|---|---|---|
| 3 | 33 | 8 | 23 | 2 |
| 4 | 31 | 6 | 22 | 3 |
| 5 | 43 | 9 | 26 | 8 |
| 6 | 40 | 9 | 24 | 7 |
| 7 | 39 | 9 | 26 | 4 |
| 8 | 39 | 6 | 25 | 8 |
| 9 | 39 | 9 | 24 | 6 |
| 10 | 41 | 12 | 24 | 5 |
| Class | Total Marks | Achievers Section (M3) | Physics & Chemistry (M1) | Science (Mathematics/Biology) (M2) |
| 11 | 35 | 6 | 13 | 16 |
| 12 | 35 | 9 | 14 | 12 |
NSO Cutoff 2023-24 (Level 1) for Classes 3 to 10
| CLASS | TOTAL MARKS | ACHIEVERS SECTION [M3] | SCIENCE [M2] | LOGICAL REASONING [M1] |
|---|---|---|---|---|
| 3 | 31 | 6 | 22 | 3 |
| 4 | 30 | 6 | 20 | 4 |
| 5 | 40 | 9 | 24 | 7 |
| 6 | 40 | 9 | 21 | 10 |
| 7 | 39 | 12 | 20 | 7 |
| 8 | 37 | 6 | 26 | 5 |
| 9 | 38 | 12 | 23 | 3 |
| 10 | 40 | 12 | 22 | 6 |
| CLASS | TOTAL MARKS | ACHIEVERS SECTION [M3] | PHYSICS & CHEMISTRY [M1] | SCIENCE |
| 11 | 32 | 12 | 9 | 11 |
| 12 | 35 | 9 | 12 | 14 |
NSO Cutoff 2022-23 (Level 1) for Classes 3 to 10
Classes | Total Marks | Achievers section [M3] | Science [M2] | Logical reasoning [M1] |
|---|---|---|---|---|
Class 3 | 31 | 8 | 18 | 5 |
Class 4 | 30 | 8 | 18 | 4 |
Class 5 | 45 | 15 | 23 | 7 |
Class 6 | 44 | 9 | 27 | 8 |
Class 7 | 42 | 12 | 24 | 6 |
Class 8 | 42 | 6 | 28 | 8 |
Class 9 | 40 | 12 | 18 | 10 |
Class 10 | 42 | 12 | 20 | 10 |
NSO Cutoff 2022-23 (Level 1) for Class 11 and 12
Class | Total marks | Achievers section [M3] | Physics/Chem [M1] | Science (Maths/Bio) [M2] |
|---|---|---|---|---|
Class 11 | 36 | 9 | 14 | 13 |
Class 12 | 34 | 9 | 11 | 14 |
NSO Cutoff 2019 (Level 1) for Class 3 to 10
Classes | Total Marks | Achievers section [M3] | Science [M2] | Logical reasoning [M1] |
|---|---|---|---|---|
Class 3 | 33 | 8 | 21 | 4 |
Class 4 | 28 | 4 | 19 | 5 |
Class 5 | 43 | 12 | 25 | 6 |
Class 6 | 41 | 9 | 23 | 9 |
Class 7 | 40 | 6 | 24 | 10 |
Class 8 | 38 | 9 | 24 | 5 |
Class 9 | 35 | 12 | 18 | 5 |
Class 10 | 40 | 12 | 22 | 6 |
NSO Cutoff 2019 (Level 1) for Class 11 and 12
Class | Total marks | Achievers section [M3] | Physics [M1] | Chemistry [M2] | Science (Maths/Bio) [M4] |
|---|---|---|---|---|---|
Class 11 | 32 | 3 | 5 | 8 | 16 |
Class 12 | 33 | 12 | 3 | 8 | 10 |
NSO Cutoff 2018 (level 1) for Classes 3 to 10
Classes | Total Marks | Logical Reasoning [M1] | Science [M2] | Achievers Section [M3] |
|---|---|---|---|---|
Class 3 | 30 | 4 | 22 | 4 |
Class 4 | 27 | 5 | 16 | 6 |
Class 5 | 40 | 9 | 22 | 9 |
Class 6 | 39 | 9 | 24 | 6 |
Class 7 | 39 | 9 | 27 | 3 |
Class 8 | 37 | 4 | 24 | 9 |
Class 9 | 38 | 8 | 21 | 9 |
Class 10 | 39 | 5 | 19 | 15 |
NSO Cutoff 2018 (level 1) for Class 11 and 12
Class | Total Marks | Physics [M1] | Chemistry [M2] | Achievers Section [M3] | Science (Math/Bio) [M4] |
|---|---|---|---|---|---|
Class 11 | 30 | 7 | 5 | 9 | 9 |
Class 12 | 33 | 5 | 7 | 9 | 12 |
NSO Cutoff 2017 (level 1) - Class 3 to 10
Classes | Total Marks | M1 | M2 | M3 |
|---|---|---|---|---|
Class 3 | 29 | 5 | 16 | 8 |
Class 4 | 27 | 4 | 17 | 6 |
Class 5 | 36 | 4 | 20 | 12 |
Class 6 | 35 | 8 | 18 | 9 |
Class 7 | 34 | 4 | 18 | 12 |
Class 8 | 36 | 6 | 21 | 9 |
Class 9 | 34 | 8 | 20 | 6 |
Class 10 | 35 | 7 | 19 | 9 |
NSO Cutoff 2017 (Level 1) for Class 11 and 12
Class | Total Marks | M1 | M2 | M3 | M4 |
|---|---|---|---|---|---|
Class 11 | 30 | 9 | 7 | 5 | 9 |
Class 12 | 33 | 9 | 5 | 7 | 12 |
What after the NSO Cut-Off 2025-26?
After the release of NSO results and NSO cut-off 2025-26, selected candidates will proceed towards Stage II of the National Science Olympiad. The SOF IMO 2nd-level exam 2026 will be conducted for students of Classes 3 to 12 who qualify for the Level 1 examination. In India, the exam will be held on February 8, 2026, for all regions except Maharashtra, while students from Maharashtra will appear on February 15, 2026. For international participants, the IMO 2nd level exam will take place between February 9 and February 20, 2026. The NSO level 2 result is expected to be announced in March 2026, along with the NSO level 2 cut-off.
Students who qualify for the 2nd level exam include:
- Top 5% of students class-wise, who appear for the 1st level exam (Due priority to marks scored in different sections to determine ranks in case of a tie of marks).
- From each Zone, the Top 25 rank holders from each class.
- Class topper from each participating school where at least 10 students from a class appear in the exam & score 50% qualifying marks.
Note: Students from classes 1 and 2 are not required to participate in the 2nd-level test and are ranked based on their achievement in the first-level exam. NSO is a single-level test for these classes.
SOF NSO Cut off 2025-26 - Section-Wise Priority
In cases of a tie in marks, SOF will determine the rank achieved in the NSO exam based on the priority given to the different sections of the NSO exam. Refer to the table given below to check the same.
SOF NSO Exam Section-wise Priority List
| Priority | Section |
|---|---|
| 1 | Achievers Section |
| 2 | Science |
| 3 | Logical Reasoning |
| For Classes 11 and 12 | |
| 1 | Achievers Section |
| 2 | Physics |
| 3 | Chemistry |
| 4 | Mathematics / Biology |
Also Check:
Frequently Asked Questions (FAQs)
Q: Where can I check the NSO cut off 2025-26?
A:
Students can check the NSO cut off 2025-26 on the official website of SOF at sofworld.org.
Q: When is the SOF NSO exam result 2025-26 going to be announced?
A:
SOF NSO Level 1 results will be released in January 2026. The NSO level 2 results will be declared in March 2026.
Q: Is there any negative marking in the NSO exam 2025-26?
A:
No, there is no negative marking in the NSO exam.
Q: How many levels are there in the NSO exam?
A:
The NSO exam is conducted every year at two levels.
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Have a question related to NSO ?
Hello Rehan
- To download the admit card of IPE,NSO,IMO,SFO you should visit the official site of sof world
- Then you can choose the specific exam and level
- Enter your roll no. And security code
- You can download your admit card.
https://school.careers360.com/articles/sof-admit-card
You can visit this site for more details
I
You can check your NSO results online through the official Science Olympiad foundation (SOF), the level 1 results for the 2025-26 exams are expected to be announced in January 2026.
Hello,
For NSO level 2 students qualify via top perfomance in Level 1. I have attached the link for NSO results 2025 - 2026 in which you can get the results by entering your school code and roll number. Kindly check the below link and get your results.
https://school.careers360.com/articles/nso-result
I
The nso answer key for class 9 set b is a critical resource for students to calculate their expected scores and analyze their performance in the national science olympiad. the answer key provides the correct options for all fifty questions, which are divided into three sections: logical reasoning, science, and
Hello,
The link to the answer key is attached herewith. You can find the answer key on the website of Careers360. It will help you analyse your in-depth performance.
https://school.careers360.com/articles/nso-answer-key
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