Science Olympiad Foundation (SOF) has released the official NSO Answer key for set A on December 3, 2024. Whereas Set B and Set C will be published in December 2024 on the official site: sofworld.org. The exam aims at cultivating scientific reasoning and logical ability among school students.
NSO Set-A Answer Key PDF Download Link (Class 1 to 12)
NSO Answer Key Date 2024
Some coaching institutes release the answer key on the same day after SOF Olympiad Exam.
| Events | Expected Dates |
|---|---|
| NSO set A exam | October 18, 2024 |
| NSO set A answer key | December 3, 2024 |
| NSO set B exam | November 12, 2024 |
| NSO set B answer key | December 14, 2024 |
| NSO set C exam | December 3, 2024 |
| NSO set C answer key | December 23, 2024 |
| NSO Level 1 result | January 3, 2025 |
| NSO Level 2 exam | February 2025 |
| NSO level 2 answer key | March 2025 |
How to Download NSO Answer Key 2024-25?
Students who appeared in the SOF Science Olympiad can check NSO Answer key 2024-25 on the official website sofworld.org after its official release. Using it, students can calculate their probable marks of NSO 2024 results.
Steps to download NSO Answer key 2024-25
- Visit the official website of Science Olympiad Foundation: sofworld.org
- Click on the Answer key and NSO cut-off 2024 link
- Click on the NSO Answer key 2024-25 link
- New page will open where students should select the respective class from Class 1 to 12
- Students can view the NSO Answer key 2024-25 available in PDF format.
Check Other SOF Answer Keys
NSO Answer Key 2024 SET A, B and C
| Class | NSO Level 1 Answer key |
|---|---|
| Class 1 | To be updated |
| Class 2 | To be updated |
| Class 3 | To be updated |
| Class 4 | To be updated |
| Class 5 | To be updated |
| Class 6 | To be updated |
| Class 7 | To be updated |
| Class 8 | To be updated |
| Class 9 | To be updated |
| Class 10 | To be updated |
| Class 11 | To be updated |
| Class 12 | To be updated |
How to estimate scores with NSO Answer Key 2024-25?
Students should use the formula given below to know their probable score of SOFworld.org results 2024-25.. There is no negative marking for any wrongly marked answer in exam, as per NSO exam pattern.
Class 1-4 Marks Calculation Method
- Calculate the number of right answers in the first sections and multiply by 1.
- Now, count number of right answers in the Achievers section and multiply by 2.
- Add both and get final expected marks.
Class 1-4 Marks Calculation Method
- Count the right answer in the first Sections and multiply by 1.
- Now, count the right answers in the Achievers section and multiply by 3.
- Add both and get final expected marks.
Also Know About
- IMO Results 2024
- IGKO Results 2024
- NSO Sample Paper Download
- CBSE board exam 2024 class 10 date sheet
- SOF 2024 Exam Date
FAQs Related to NSO Exam Solution 2024-25
Who is eligible for NSO Level 2?
All the students of class 1-12 are eligible to apply for Level 1 SOF NSO exam. Class 3-12 students who qualify the level 1 exam are further called up for level 2 exam. Class 1-2 level 1 selected students and level 2 students of Class 3-12 are awarded with SOF prizes.
Can I challenge the NSO Exam Answer Key 2024?
No, there is no provision for challenging the NSO answer key 2024-25.