NCO Class 10 Syllabus

The National Cyber Olympiad (NCO) is a competition for students in grades one through ten across the nation. The tournament is organised by the Science Olympiad Foundation (SOF). It is a well-known olympiad test that emphasises computational and reasoning ability, similar to earlier olympiad tests. The purpose of the test is to help pupils develop their mental capacity, logical reasoning abilities, and analytical reasoning abilities. The National Cyber Olympiad is a single-level exam. The SOF organisation usually holds the NCO Exam in December or January.

Highlights of the Examination

The National Cyber Olympiad is a cyber security competition available to students in grades 1 to 10 from around the nation. The exam’s primary purpose is to increase students’ internet security and computer skills, as well as to learn more about computers and information technology while also gaining relevant skills. Depending on their classes, students of various ages can take the exam. The following are a few of the examination’s goals.

  • It is important to promote students’ awareness of cyber security.
  • Beginning in primary school, improve students’ computer skills and knowledge.
  • In today’s digital environment, students will be taught the technical skills they will require.

Exam Pattern

The NCO test is divided into three parts.

  • Section I contains questions about patterns, series, and classifications for students in grades 1 to 5. Section I addresses combined verbal and nonverbal cognitive issues for students from grades 6 to 10.
  • Section II contains topics about computers, information technology, and technological breakthroughs.
  • Section III deals with higher-order thinking skills. The topic is the same in every grade, but the degree of difficulty differs and keeps increasing.

The question paper includes 1-hour 35 objective-type questions for Classes 1 to 4 and 50 objective-type questions for Classes 5 to 10.

The exam schedule for Class 10 is shown in the table below.

Class / Grade


Number of questions

Marks per question

Total marks

Grade 10

Section 1




Section 2




Section 3




Grand Total



Syllabus for Class 10

The SOF NCO Olympiad follows the syllabus of major educational boards, such as CBSE, ICSE, State Board, and others. Along with the syllabi of these boards, the students’ cognitive performance is considered to develop the curriculum. The exam emphasises logical reasoning and mathematical aptitude, which are necessary for the field of computer technology. The following are the topics and concepts that students must comprehend in order to pass the exam.

The tenth-grade curriculum is listed below.

Grade X

Section I (Logical Reasoning)

Section II (Computer & IT)


Reasoning: Verbal and non-verbal reasoning

  • Fundamentals of Computer, Operating System, MS-Word, and Networking
  • MS-PowerPoint, MS-Excel, HTML, and Internet
  • Database Management System (Functions, Types, and MS-Access)
  • The current trends and developments taking place in the field of Information Technology and Computer Science

High-order thinking skills questions based on Section II

Any textbook that covers the above-mentioned topics can be used for suitable study. By visiting the official website, which includes NCO Class 10 sample papers, students can learn more about test patterns and difficulty levels.

Frequently Asked Questions on NSO 2021

Which olympiad exam focuses on cyber security and computer skills?

The NCO exam is the olympiad exam that focuses on cyber security and computer skills .

Is it necessary to solve sample papers?

Yes. Solving sample papers would be helpful for students. The sample papers available on the official website help the students to know the examination pattern and also the difficulty level of the questions asked.

What is the duration of the exam?

The duration of the exam is 60 minutes or one hour.

How can the student register for the exam?

The students can refer to the official website for registration process.

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