NSEJS Syllabus 2020

NSEJS 2020 Syllabus PDF

NSEJS stands for the National Standard Examination for Junior Science. It is an Indian national level examination aimed at assembling the country’s bright students from the secondary and higher secondary classes. The team for the International Olympiad in Junior Science is selected from the students of classes 8, 9, and 10.

NSEJS is known worldwide as one of the most challenging higher secondary tests that students can sit for. Students from any school can apply for this test. Students from both CBSE and ICSE boards and any other state boards can apply for NSEJS.

NSEJS is the first hurdle out of five on the road to International Olympiad glory. Students who clear all the five hurdles can represent India at the International Olympiad and win medals for their country.


IAPT stands for the Indian Association of Physics Teachers. This is a body of voluntary teachers who conduct the NSEJS examination. They hold the NSEJS exam in November each year, but in 2020, the exam had to be postponed due to the COVID-19 pandemic. The exact date of the exam will be announced on the official website of NSEJS.

The IAPT has not specified any syllabus for the NSEJS exam as such on their website. The syllabus is based on class 9 and 10 CBSE curriculum. Students can learn the topics from their Physics, Chemistry, Biology, and Mathematics NCERT textbooks of classes 9 and 10. Also, they can take mock tests and practice previous year papers on the IAPT website.

The NSEJS exam syllabus can be covered if students stick to the NCERT textbooks. Students coming from ISCE background or state board backgrounds need not worry either. They will also find it easy to crack the NSEJS exam if they sincerely practice NCERT textbooks.

Based on the previous years’ question papers, students can get some idea of the syllabus of NSEJS. The NSEJS Syllabus can be said to include the following topics.

Syllabus of NSEJS

Physics Syllabus

Chemistry Syllabus

Biology Syllabus

Mathematics Syllabus

Ohm’s law


Fundamental Units of Science

Number System

Coulomb’s law

Atom and Molecules



Combination of Resistors 

Chemical Reactions 

Diversity of Living Organisms

Polynomials and Equations


Acids, Bases, and Salts

Life Processes

Sequences and Series

Newton’s laws of Motion

Metals and Non-metals

Control and Coordination



Carbon and its Compounds


Coordinate Geometry


Periodic Classification of Elements

Heredity and Evolution

Linear Equations in two Variables




Work, Power, Energy

Management of Natural Resources





Arithmetic and Reasoning




These above-mentioned chapters cover almost all the topics in the syllabus for the NSEJS examination. Students who want to crack the NSEJS examination should also try out previous years’ papers and sample papers.

Stages of the NSEJS

Around 80,000 students from all over India sit for the NSEJS examination annually. From these 80,000 students, only 300 qualify and make it to the merit list.

These 300 students will then take the Indian National Olympiad in Junior Science. From here, 35 students are selected to attend a two-week-long camp. A group of 6 students from these 35 will form a team to represent India at the International Olympiad.

Students who wish to crack the NSEJS examination should know what they need to study. There is no definite NSEJS Syllabus. You have to study from your class 9 and class 10 textbooks. The clarity of the topics will help you crack the NSEJS examination.

FAQ (Frequently Asked Questions)

1. What is the NSEJS 2020 Syllabus?

Ans. There is no definite NSEJS Syllabus 2020. It is not mentioned on their official website either. Students who are looking to take the NSEJS examination in 2020 should begin their preparation with their class 9 and class 10 textbooks. They should start with the basics. Usually, it is recommended that the NCERT textbooks be followed for the NSEJS examination.

Students preparing for NSEJS should keep in mind that their understanding of the subjects will be tested extensively in this examination. They should be prepared for a variety of questions.

2. What are the Benefits of Cracking the NSEJS?

Ans. There are many benefits of taking the NSEJS examination. Students receive awards and stipends from the government based on their performance. Also, students can skip taking the entrance tests of various institutions and college entrance examinations, if they qualify NSEJS. They may get discounts on various coaching institutes. Students in the top 1%, will get the certificate with their achievements mentioned in it. NSEJS will give you good exposure to the world of competitive exams. Not only that, but it will also give you a lot of knowledge and build your scientific skill.

3. What is the Exam Pattern of NSEJS?

Ans. The NSEJS question paper carries a total of 240 marks. There are 70 questions in the question paper. There are 60 multiple-choice questions carrying 3 marks each and negative marking (deduction of 1 mark for each wrong answer) is applicable in the examination. The remaining 10 questions are of multiple-choice type but they can have more than one correct answer. You will get marks only if you get all the choices right. You have to correctly select the right options. The syllabus is based on class 9 and class 10 Physics, Chemistry, Biology, and Mathematics. Use NCERT textbooks for further help. Also, practice sample papers and go through previous years’ question papers.

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