INJsO 2025 : International Junior Science Olympiad | Check Dates, Latest Updates

INJsO 2025:  The International Junior Science Olympiad (INJSO) is an international academic competition which is conducted annually which covers the topic such as Physics, chemistry, and biology.

This is the second stage of the examination and is conducted for those who cleared the NSEJS (National Standard Examination in Junior Science) exam. Majorly this exam is conducted in the first week of December. So those students who cleared the exam of NSEJS and preparing for INJsO can read this post. We giving here the complete information of INJsO 2025.

Dates Regarding INJsO 2025

Every year the exam of INJsO is conducted in the month of December. The date of the examination has been released. The INJsO Exam Date 2025 is Dec 2nd-12th, 2025 (Expected).

Eligibility Criteria For INJsO

For those candidates who will take participate in the exam must full-fill the eligibility criteria. The eligibility criteria for INJsO is given below.

• Those candidates who are applying must be capable to hold an Indian Passport. According to the orders of the Madras High court, OCI students are not eligible for the selection to the Indian team in the international Olympiad. Such candidates are provisionally eligible for selection at all prior stages, up to and including the OCSC (stage III) providing that they fulfill the rest of the criteria.
• He/ she must be the residing and studying in India since Nov 30, 2020 or earlier. Or Must be studying in an Indian school system since Nov 30, 2020 or earlier.
• He/ She must not appear in any of NSEA, NSEC, NSEP. NSEB 2023.
• His/ Her date of birth is in between January 1, 2007 and December 31, 2010 (both days are included)
• He/ she must not have completed class 10 board examination earlier than November 30, 2023.

Note: It is the duly-responsibility of the candidate to verify the eligibility criteria. Later if it is found that the student does not meet the eligibility norms then they will be disqualified from the programme.

What is The Enrollment Fee for INJso?

Candidates are required to submit the fee of Rs. 150 per student and per subject. At the NSE Registration center, the fee will be submitted.

Steps To Do Enrollment In INJsO Exam

The steps for the enrollment is given below:

• Visit the official site i.e. hbcse.tifr.res.in
• Click on Olympiad option.
• Click on the link of the upcoming events.
• Fill the NSE center code, roll number, DOB to enroll in INO.
• Choose the examination center at the time of registration.

INJsO 2025 Question Paper Pattern and Syllabus

The question paper pattern of the first and second stage is broadly equivalent to the secondary school level (up to and including class X) of CBSE. All the basic subjects of science (Physics, Chemistry, Biology) and mathematics may have roughly equal emphasis. While for stage 3 it is equivalent to the respective International Olympiad Syllabus.

Note: The syllabus of INJSO is broadly equivalent to NSEJS.

Previous Year Paper with Solution

We are providing here the previous year paper of INJsO. Candidates can click on the link and download the INJSO Previous Paper from the table given below.

INJsO Admit Card 2025

All the candidate are able to download their INJsO Exam Admit Card from the official site of HBCSE.  Candidate makes sure that if they are unable to bring the admit card to the examination center then is any of the cases they will not allow sitting at the examination hall.

INJsO Result 2025

The INJsO Result released on the official site HBCSE i.e. secure.hbcse.tifr.res.in/ino/. Candidates who given the exam are able to download their INJsO Exam Result from their Candidates need to fill in some details and they are able to check their result. Also, we will provide you the update after it will release officially.

We provided here complete information regarding the INJsO 2025. If there are any queries please tell us through the comment box given below. We will reply to the answer to your queries as soon as possible.

INJsO 2025: Official Site