National Science Olympiad (NSO) 2024-25: Exam Dates, Syllabus, Eligibility, Level 1 Results

National Science Olympiad Exam 2024-25: The Science Olympiad Foundation has announced the dates for the SOF NSO Level 1 exam for 2024 on its official website, sofworld.org. The exam will take place on October 18, November 12, and December 3, 2024. Results for the SOF NSO 2024-25 will be released in January 2025, while the Level 2 exams are scheduled for February 2025. Schools have the flexibility to choose one of the exam dates for conducting the SOF NSO Level 1 based on their convenience. Students can find the NSO Exam Dates 2024-25 online at sofworld.org. The NSO 2024 will be administered in a pen-and-paper format.
For reference, the NSO 2023 dates were October 17, November 21, and December 5, 2023. The Level 2 exam for NSO 2023-24 took place on February 11, 2024, with results announced on March 20, 2024. Students can access their NSO Level 2 results for 2024-25 on the official website by entering their roll number. The Science Olympiad Foundation also released the results for the Level 1 exam on January 3, 2024.
National Science Olympiad 2024 Exam Overview
The National Science Olympiad (NSO) is an annual scholarship examination organized by the Science Olympiad Foundation (SOF). Its primary goal is to enhance scientific reasoning and logical thinking among students from class 1 to class 12 through a comprehensive assessment. The NSO consists of two levels: Level 1 is open to all students in classes 1 to 12, while those in classes 3 to 12 who pass Level 1 are eligible to take Level 2. Registrations for the SOF NSO 2024 will close 30 days before the exam date, and students must register through their schools.
Each year, approximately 1 million students participate in the NSO.
Schools that are affiliated with SOF can enroll for the NSO exam. They need to choose a suitable date for the exam and complete their registration at least 30 days in advance. Registration is exclusively through schools, and individual entries are not permitted. A minimum of 10 students from each school is required to register for the SOF NSO. To register for the SOF NSO 2024, students must fill out the application form and submit it along with a registration fee of INR 125.
NSO 2024 Exam Dates & Schedule
| Dates | Upcoming Exam Dates |
|---|---|
| 03 Dec ’24 | NSO Level 1 Exam 2024 – Date 3ONGOING |
| Jan ’25 | Release of NSO Result 2024-25 Level 1TENTATIVE |
| Dates | Past Exam Dates |
| 12 Nov ’24 | NSO Level 1 Exam 2024 – Date 2 |
| 18 Oct ’24 | NSO Level 1 Exam 2024 – Date 1 |
National Science Olympiad Exam 2024 Highlights
| Features | Details |
|---|---|
| Full Exam Name | National Science Olympiad (NSO) |
| Conducting Body | Science Olympiad Foundation |
| Frequency of Conduct | Annually |
| Languages | English |
| Mode of Application/ Mode of Exam | Offline |
| Exam Level | Intermediate |
| Application Fee (General) | INR 125 [Offline] |
| Exam Duration | 1 Hour |
NSO 2024: Important Dates
Students can check the tentative NSO exam dates 2024-25 below:
| Event | Dates |
|---|---|
| NSO exam 2024 | October 18, November 12, and December 3, 2024 |
| Release of NSO answer keys for sets A, B, and C | December 2024* |
| NSO 2024 Stage 1 result | January 2025* |
| NSO admit card 2024-25 to be out for stage 2 | February 2025* |
| NSO stage 2 exam 2024-25 to be held on | February 2025* |
| NSO stage 2 result 2024-25 | March 2025* |
National Science Olympiad Eligibility Criteria 2024
The NSO eligibility guidelines state that students from classes 1 to 12 can participate in the first level of the Olympiad, with no minimum score needed to enter.
Those who advance to the second level include:
- The top 5% of students from each class who take the first level exam,
- The top 25 rank holders, both zone-wise and class-wise, and
- Class toppers from each participating school, provided that at least 10 students from that class take the exam and achieve a minimum of 50% qualifying marks. If registrations are done by section, the students with the highest scores, regardless of their section, will qualify for the second level. Note that for section-wise registrations, gold medal winners may not automatically qualify for the second level.
Students in classes 1 and 2 are exempt from the second level NSO exam and will be ranked solely based on their first level performance.
National Science Olympiad Admission Process 2024
The organizing committee distributes the SOF NSO 2024-25 prospectus to all schools registered with SOF. This prospectus includes the registration forms for students. Schools are required to submit the completed forms to SOF along with the application fees by the specified deadline. A minimum of 10 students must register from each school to be eligible for the exam.
National Science Olympiad Answer Key 2024
The NSO answer keys for all three sets will be made available on the official website. Typically, these answer keys are published 3-4 weeks following the completion of the SOF NSO exam. Students can access the NSO answer keys for 2024 to estimate their scores, which can then be compared against the cutoff to determine eligibility for the Level 2 exam.
NSO Cut Off 2024
By comparing their calculated scores with the NSO cutoff scores, students can ascertain whether they qualify for the NSO Level 2 exam.
NSO Result 2024-25
The results for NSO Level 1 for 2025 are expected to be released in January 2025. Students will be able to check their scores using their roll numbers. Typically, NSO results are announced within 8 weeks after the exam, and they are sent to the respective schools as well as being posted on the official NSO website. It is essential for students to review the NSO exam syllabus and pattern to gain a better understanding of the NSO exam for 2024-25.
NSO Exam Centres 2024
NSO exam is conducted at the participating schools within school hours only.
NSO National Office Address
SCIENCE OLYMPIAD FOUNDATION: 1st Floor, Plot no. 99, Sector – 44, Gurgaon (Haryana) India. Pin- 122003
Landline No: 0124-4951200 Mobile: 9312680855, 9312680857
Regd Office: 406, Taj Apartment, Ring Road, Adjacent Safdurjung Hospital, New Delhi, India. Pin – 110029
Contact NSO as under:
| QUERIES PERTAINING TO | MAIL ID | CONTACT NO | |
| 1 | Registration | info@sofworld.org | 0124-4951200 |
| 2 | Exams | info@sofworld.org | 0124-4951200 |
| 3 | Result/Awards | result@sofworld.org | 0124-4951200 |
| 4 | Roll no/Admit Cards | rollnumber@sofworld.org | 0124-4951200 |
| 5 | General | info@sofworld.org | 0124-4951200 |





