Home   »   NSO Answer Key 2024

NSO Answer Key 2024-25 Out, Download SOF Science Olympiad Class 1 to 12 PDF

The Science Olympiad Foundation has released the answer key for the National Science Olympiad (NSO) exam at its official website. All the students who appeared in the NSO Exam 2024 can now check the NSO Answer Key 2024 at www.sofworld.org/nso. The NSO Answer Key has been released online by the examination body at the online portal on December 04, 2024. The direct link connecting with the answer key login portal has been added here as released by the authorities.

NSO Answer Key 2024 Out

The National Science Olympiad (NSO) is a fun science exam for school students. It tests students with their knowledge of science in a friendly competition. This year, the National Science Olympiad (NSO) Examination held on three different dates: October 18, November 12, and December 3, 2024. Students from various schools had the opportunity to pick one of these dates to take the test. The SOF Result for Science Olympiad will be available in December 2024 for session 2024-25. The SOF Cut Off will be shared so that the students can calculate their chances of success for the next level of the exam.

Science Olympiad Answer Key 2024 (Class 1 to 12)

The Science Olympiad Foundation (SOF) has published the answer key for the National Science Olympiad (NSO) exam on its official website. Students who took the NSO exam can now check the SET-wise answer key online. By comparing their answers with the answer key, students can estimate their tentative scores. Visit the official website to access the answer key and get a clear idea of your performance in the exam.

NSO Answer Key 2024
Conducting Body Science Olympiad Foundation
Name of Examination NSO Examination 2024
Full form National Science Olympiad (NSO) Examination
Category Answer Key
Status Released
NSO Exam Date 2024
  • October 18, 2024
  • November 12, 2024
  • December 03, 2024
NSO Answer Key 2024 December 04, 2024
Mode of availability Online mode
Official website www.sofworld.org/nso

NSO Answer Key 2024 Set A Download PDF

The NSO Exam for SET A was conducted by the SOF on October 18 while of the SET B was held on November 12. Now, the SOF organization has released the NSO Answer Key 2025 to check and verify their performance in the exam. Students can access their answer key in the PDF form either by visiting the official website of SOF at https://sofworld.org/ or by clicking on the direct links to be added below.

NSO Answer Key 2024 
Class SET A SET B SET C
Class 1 SOF NSO Class 1 Answer Key 2024 SOF NSO Class 1 Answer Key 2024 SOF NSO Class 1 Answer Key 2024
Class 2 SOF NSO Class 2 Answer Key 2024 SOF NSO Class 2 Answer Key 2024 SOF NSO Class 2 Answer Key 2024
Class 3 SOF NSO Class 3 Answer Key 2024 SOF NSO Class 3 Answer Key 2024 SOF NSO Class 3 Answer Key 2024
Class 4 SOF NSO Class 4 Answer Key 2024 SOF NSO Class 4 Answer Key 2024 SOF NSO Class 4 Answer Key 2024
Class 5 SOF NSO Class 5 Answer Key 2024 SOF NSO Class 5 Answer Key 2024 SOF NSO Class 5 Answer Key 2024
Class 6 SOF NSO Class 6 Answer Key 2024 SOF NSO Class 6 Answer Key 2024 SOF NSO Class 6 Answer Key 2024
Class 7 SOF NSO Class 7 Answer Key 2024 SOF NSO Class 7 Answer Key 2024 SOF NSO Class 7 Answer Key 2024
Class 8 SOF NSO Class 8 Answer Key 2024 SOF NSO Class 8 Answer Key 2024 SOF NSO Class 8 Answer Key 2024
Class 9 SOF NSO Class 9 Answer Key 2024 SOF NSO Class 9 Answer Key 2024 SOF NSO Class 9 Answer Key 2024
Class 10 SOF NSO Class 10 Answer Key 2024 SOF NSO Class 10 Answer Key 2024 SOF NSO Class 10 Answer Key 2024
Class 11 SOF NSO Class 11 Answer Key 2024 SOF NSO Class 11 Answer Key 2024 SOF NSO Class 11 Answer Key 2024
Class 12 SOF NSO Class 12 Answer Key 2024 SOF NSO Class 12 Answer Key 2024 SOF NSO Class 12 Answer Key 2024

Steps to Download NSO Answer Key 2024 PDF

Step 1: Firstly students must open the official website of the Science Olympiad Foundation – www.sofworld.org/nso

Step 2: On the homepage carefully look for the ‘ANSWERS KEYS & CUT OFF 2024-25’ option.

Step 3: Now click on the SOF NSO ANSWER KEYS SET A/ SET B/ SET C class-wise links.

Step 4: A new page with the NSO answer key will appear on your screen

Step 5: Download the complete NSO answer key 2024 PDF.

Step 6: Count the points for each answer you got right to find out your score.

NSO Marking Scheme 2024

The students who appeared in the NSO Exams can now analyze their marks by going through the NSO Marking Scheme 2024 listed below in the table. Students can check the section and class wise number of questions, marks per questions, and total marks in the table below.

NSO Marking Scheme
Class Topic/ Section Number of Questions Marks Per Question Total Marks
1st to 4th Logical Reasoning 5 1 5
Science 25 1 25
Achievers Section 5 2 10
GRAND TOTAL 35 40
5th to 10th Logical Reasoning 10 1 10
Science 35 1 35
Achievers Section 5 3 15
GRAND TOTAL 50 60
11th & 12th Physics & Chemistry 25 1 25
Achievers Section 5 3 15
Mathematics/Biology 20 1 20
GRAND TOTAL 50 60

Sharing is caring!

FAQs

Q1. Who gets gold medal in NSO?

Ans. The NSO Gold Medal is given to all the students who:
1. Students scoring 100% will get the gold medal
2. If 5-9 students are participating from a class then the top ranker will get the gold medal
3. For students count between 10 to 25 the top 3 rank holders will get the gold medal
4. If more than 25 students are writing the exam than the top 10% students will get the gold medal.

Q2. What is the full form of NSO?

Ans. NSO stands for National Science Olympiad.

Q3. How can I get full marks in NSO?

Ans. Students who learn and master the exam syllabus and pattern and strategise their preparations have the best chance to score high or full marks in the NSO Exam.

Q4. How to prepare for NSO in 15 days?

Ans. To prepare for the NSO Exam students need to regularly appear in mock tests, understand their weeker section to overcome them with the best possible strategy.

About the Author

Hey there! I'm Sonika an experienced content writer. I craft captivating content for students on various events and subjects like chemistry, physics, and biology. Content perfect for young minds eager to explore the depth of education in India. From molecules to ecosystems, I make complex concepts simple and exciting, specializing in school-level education. Let's journey through the fascinating world of education together!