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NSEJS 2025-26 Overview
The National Standard Examination in Junior Science (NSEJS) is the foundational level of India’s prestigious science olympiad programme. Conducted by the Indian Association of Physics Teachers (IAPT), the NSEJS identifies and nurtures talented young minds in the field of science. It serves as the first stage of the Indian National Olympiad (INO) programme, which ultimately leads to participation in the International Junior Science Olympiad (IJSO).
As per the official notification and past trends, the NSEJS 2025-26 exam is tentatively scheduled for November 23, 2025, from 2:30 PM to 4:30 PM. The exam will be conducted offline at authorized NSE centers across India. This article provides a comprehensive overview of the NSEJS 2025-26 exam including exam dates, eligibility criteria, registration process, syllabus, pattern, and key preparation tips.
What is NSEJS?
The National Standard Examination in Junior Science (NSEJS) is a national-level science talent search examination conducted by the IAPT (Indian Association of Physics Teachers). It is designed for students from Class 10 or below, who have a keen interest in science subjects. NSEJS aims to identify scientifically inclined students and select them for the Indian National Junior Science Olympiad (INJSO), which is the next step toward the International Junior Science Olympiad.
NSEJS 2025-26 Exam Date
The NSEJS 2025-26 is to be held on November 23, 2025 (Sunday). The exam will be conducted in the afternoon session from 2:30 PM to 4:30 PM.
|
Particulars |
Details |
|
Exam Name |
NSEJS (Junior Science) |
|
Exam Date (Tentative) |
November 23, 2025 (Sunday) |
|
Exam Timing |
2:30 PM to 4:30 PM |
|
Mode of Exam |
Offline (Pen & Paper) |
|
Exam Duration |
2 Hours |
NSEJS Exam Timings
The NSEJS 2025-26 will be held in offline mode, i.e., Pen and Paper Based. The total duration of the exam will be 2 hours, and the question paper will be available in English and Hindi (subject to the center availability).
Eligibility Criteria for NSEJS 2025-26
To appear in NSEJS 2025-26, candidates must fulfill the eligibility conditions set by IAPT:
- Nationality: Must be an Indian citizen.
- Class: Must be studying in Class 10 or below as of November 30, 2025.
- Date of Birth: Must be born on or after January 1, 2010.
- Previous Attempts: Candidates must not have passed Class 10 or its equivalent before November 30, 2025.
- Olympiad Participation: The student must not be enrolled in a college or university.
It’s important to note that a student can participate in NSEJS only once.
NSEJS Important Dates 2025-26
The ANTHE 2025 examination is scheduled to be held on 23rd November 2025 (Sunday). The exam will be conducted in the afternoon session from 2:30 PM to 4:30 PM. Students who wish to appear for the exam must complete their individual registration online within the given timeline. The registration window will open on 21st August 2025 and close on 14th September 2025, giving students ample time to apply and secure their seat for the exam.
ANTHE 2025 Important Dates
| Event | Date | Day | Time |
|---|---|---|---|
| Exam Date | 23rd November 2025 | Sunday | 2:30 PM – 4:30 PM |
| Registration Start Date | 21st August 2025 | Thursday | — |
| Registration End Date | 14th September 2025 | Sunday | — |
NSEJS 2025-26 Exam Pattern
The National Standard Examination in Junior Science (NSEJS) 2025 is designed to test students’ conceptual understanding and analytical skills. The exam follows a multiple-choice format and is conducted in different mediums to ensure accessibility. Below is the detailed NSEJS Exam Pattern 2025 for students:
| Particulars | Details |
|
Maximum Questions |
60 questions |
| Maximum Marks | 216 marks |
|
Type of Questions |
Multiple-choice (Objective) |
| Exam Duration | 2 hours |
|
Medium of Examination |
English, Hindi, and Gujarati (to be chosen at the time of registration) |
Note: There is negative marking for incorrect answers. Students must read the instructions carefully before attempting.
NSEJS Syllabus 2025-26
The NSEJS Syllabus 2025 covers a wide range of topics from Physics, Chemistry, Biology, Mathematics, and Environmental Science. It is designed to test not just rote learning but also a student’s ability to apply scientific concepts, logical reasoning, and analytical skills. The syllabus is largely based on topics from Classes 9 and 10, though the level of questions may be higher. Below is a topic-wise breakdown of the NSEJS Syllabus 2025 for students preparing for the exam:
| Topics | Description |
|---|---|
| Matter – Nature and Behaviour | Definition of matter; states of matter and their properties; change of state; elements, compounds, and mixtures; colloids and suspensions; atom and molecule concepts; laws of constant proportion; mole concept; atomic structure; isotopes and isobars. |
| Chemical Substances – Nature and Behaviour | Types of chemical reactions; balanced equations; acids, bases, salts, and pH scale; common compounds (NaOH, bleaching powder, washing soda, POP, etc.); metals and non-metals, reactivity series, ionic compounds; carbon compounds, homologous series, functional groups, ethanol, ethanoic acid, soaps, detergents; periodic classification of elements. |
| Organization in the Living World | Cell structure and function, prokaryotic vs eukaryotic cells; tissues in plants and animals; diversity of plants and animals; classification systems; health and diseases (infectious and non-infectious), disease prevention and treatment, national programs like Pulse Polio. |
| Life Processes | Nutrition, respiration, transport, excretion; control and coordination in plants and animals (nervous and hormonal systems); reproduction in plants and animals; reproductive health; heredity and evolution, Mendel’s laws, sex determination, basic evolution concepts. |
| Motion, Force, and Work | Motion, velocity, acceleration, graphical methods, equations of motion; Newton’s laws of motion, inertia, momentum, conservation of momentum; gravitation, free fall, mass vs weight; floatation, Archimedes’ principle, relative density. |
| Effects of Current | Electric current, Ohm’s law, resistance, series and parallel combinations; heating effects, power; magnetic effects of current, solenoid, electric motor, electromagnetic induction, Fleming’s rules, electric generator; AC vs DC, domestic circuits. |
| Light | Reflection and refraction by mirrors and lenses; lens and mirror formulae (conceptual); magnification; human eye and vision defects; prism, dispersion, scattering of light, daily-life applications. |
| Our Environment & Natural Resources | Air, water, soil, pollution; ozone layer and its depletion; biogeochemical cycles (carbon, nitrogen, oxygen, water); energy sources – renewable and non-renewable; ecosystems, conservation of natural resources, sustainable development, water harvesting. |
| Food Production | Improvement in plant and animal breeding; fertilizers and manures; pest and disease control; organic farming. |
| Mathematics | Algebra (polynomials, linear and quadratic equations, number systems); Geometry (triangles, circles); Trigonometry (identities, ratios, height and distance); Mensuration (surface area, volume); Statistics (data handling, mean, median, mode). |
Benefits of Participating in NSEJS 2025-26
- Early exposure to competitive exams
- Builds strong conceptual foundation in science
- Enhances analytical thinking and problem-solving skills
- National-level recognition
- Pathway to IJSO, one of the most prestigious international science olympiads
How to Prepare for NSEJS 2025-26?
- Refer to NCERT Textbooks: NCERT books of Class 9 and 10 are a must for clearing basics.
- Solve Previous Year Papers: Practice with past NSEJS question papers to understand the pattern.
- Mock Tests & Practice Papers: Regularly take timed mock tests to improve speed and accuracy.
- Join a Coaching Program: Aakash offers specialized Olympiad preparation programs for students appearing in NSEJS.
- Focus on Conceptual Clarity: Rather than rote memorization, understand the 'why' and 'how' of concepts.
NSEJS Admit Card & Exam Day Guidelines
The admit card for NSEJS 2025-26 will be available for download in November 2025, a week or two before the exam.
Guidelines:
- Carry printed admit card and valid school ID.
- Reach the center at least 30 minutes before the exam.
- Do not carry calculators, mobile phones, or study material to the exam hall.
NSEJS Result 2025-26
The result for NSEJS is typically declared in January 2026. Based on performance, students are shortlisted for the Indian National Junior Science Olympiad (INJSO).
Selection Criteria:
- Top 300-400 students are selected from NSEJS.
- Regional quotas apply.
- Selected students receive training for INJSO via orientation camps.
Why Choose Aakash for NSEJS Preparation?
At Aakash Institute, we provide a structured, result-driven approach to Olympiad preparation:
- Expert Faculty from IITs, NITs
- Exclusive NSEJS & Olympiad Study Modules
- Doubt-solving sessions
- Weekly Tests & Olympiad Mock Exams
- Performance Tracking & Personalized Feedback
Conclusion
The NSEJS 2025-26 is more than just an exam—it's an opportunity to discover your scientific aptitude and represent India on an international platform. With the right preparation strategy, expert guidance, and focused study, aspirants can clear the NSEJS and move forward to the Indian National Olympiad and eventually to the International Junior Science Olympiad.
Start preparing now, stay ahead of the competition, and unlock a world of scientific excellence!
NSEJS 2025-26 Overview FAQs
Q1. What is the NSEJS 2025-26 exam and who conducts it?
Answer: NSEJS stands for National Standard Examination in Junior Science, and it is the first stage of the Indian Olympiad Program in science. The exam is conducted by the Indian Association of Physics Teachers (IAPT) and is open to students studying in Class 10 or below. It identifies talented students and prepares them for higher stages of the Olympiad including the International Junior Science Olympiad (IJSO).
Q2. When is the NSEJS 2025-26 exam scheduled?
Answer: The NSEJS 2025-26 exam is tentatively scheduled to be held on November 23, 2025, in the afternoon session from 2:30 PM to 4:30 PM. Students should keep checking the official IAPT website for any updates or changes in the date.
Q3. Who is eligible to appear for NSEJS 2025-26?
Answer: To be eligible, students must:
- Be born on or after January 1, 2010
- Be studying in Class 10 or below as of November 30, 2025
- Be Indian citizens
- Have not appeared for NSEJS in previous years (as the exam can be attempted only once)
Q4. How can I register for NSEJS 2025-26?
Answer: Registration is expected to begin in August 2025. Students can register through their schools or through a nearby IAPT registered center. The registration link and list of centers will be available on the official IAPT website (www.iapt.org.in). It is important to register before the deadline, typically in September.
Q5. What subjects and syllabus are covered in the NSEJS 2025-26 exam?
Answer: The syllabus includes topics from Class 9 and 10 NCERT curriculum, focusing on Physics, Chemistry, Biology. The questions are application-based and require a strong understanding of concepts, logical thinking, and problem-solving skills. While the syllabus is aligned with school-level science, the questions are of Olympiad difficulty level.
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