O Level Course 2024- Fees, Syllabus, Subjects, Admission

O Level Course 2024- Fees, Syllabus, Subjects, Admission

O Level Course 2024 is a diploma course conducted by the Institute of Electronics & Information Technology, NIELIT. This course is conducted twice a year in the months of July and January, and the duration of this course is one year (2 semesters of 6 months each).

Aspirants who have completed the 10+2 qualifications or have an I.T.I (Industrial Training Institute) certificate can apply for this course easily. This is one of the popular diploma courses that makes computer applications easy for all students. The main aim of this course is to provide students with information about technology so that they can develop their careers in it.

Let’s follow the entire information about O Level Course 2024, where we have featured information about its Fees, Full Form, Duration, Syllabus, Subjects, Admission, name of  Institutes and job scope, etc., so read this article till the end and grab the entire information in one go.

O-level Course 2024 – Highlight!

Course Name O level
O Course duration 1 year
Eligibility for O Level Applicant must be 12th pass
Conducted by National Institute of Electronics & Information Technology (NIELIT)
Certificate Awarding Body NIELIT (formerly DOEACC Society)
O level Course exam Twice a year, whether in January or July.
Exam type Part-1 Objective (OMR Sheet)

Part-2 Written (White Sheet)

O Level Exam fee Rs. 500/- per paper (4 subjects 4 papers)
O Level Fees Rs. 100/-
O Level Course fees Rs. 100/- each (If you in 2 times, Give 2-2 exams)
Official website www.nielit.gov.in/


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B Level Course C Level Course
CCAC Course Hardware & Networking Course
Cyber Security Course DCTT Course


O level Course Duration 2024

The O -level course is one of the diploma courses with 1 year, but the duration to take admission to NIELIT will be extended to 5 years. Although there is an option to pass this exam in a one-year duration, in some cases, you are not able to take the O-level exam, or you are not able to clear it.

O-level Eligibility Criteria 

The National Institute of Electronics & Information Technology, NIELIT, oversees O-level Course Exam Eligibility Criteria. For those who wish to pursue the O-level Course, NIELIT has set the Exam Eligibility Criteria for the students. Below are the required eligibility criteria to apply for this course.

To apply for this course, one needs to have a 10+2 pass-out certificate from a recognized institute/ university in  any stream (Science, Commerce, and Arts)


Those with a one-year ITI Certificate after class 10th can apply for this course.


In each case, those wishing to apply directly must hold a one-year ITI Certificate after class 10th. Also, candidates should have one year of relevant experience.


Those who have passed the pass in the NCVT-DP & CS Examination conducted by DGE & T. Or

Those with a Graduate degree from any recognized university can register for the O-level Course.


O level Syllabus 2024

The O-level course syllabus is divided into 2 segments, i.e. theoretical and practical. This divided syllabus is conducted according to the semesters. Students have to prepare for theoretical subjects and practical courses in 2 semesters. Institute of Electronics and Information Technology conducts the theoretical and practical examination semester-wise to shortlist the candidates for the NIELIT O Level course. Also, students have to do project work under O level course.

Let us follow the subject-wise O Level Course Syllabus from the below section, where you can get semester-wise information about O Level Syllabus 2024.

Paper Code Paper Name
First Semester
M1-R4 Word Processing

Computer Appreciation

Presentation Package

Information Technology and Society

Spreadsheet Package

IT Tools and Business Systems

Computer Organization

Database Operations

Operating System

M2-R4 Services on the Internet (Definition and Functions)

Current Trends on the Internet

Information Privacy and Copyright Issues

Internet Technology and Web Design

Internet Connectivity

HTML Programming Basics

Internet Security Management Concepts

TCP/IP – Internet Technology and Protocol

Introduction to the Internet

Internet Network

Interactivity Tools

Electronic Mail

Web Publishing and Browsing

Second Semester
M3-R4 Pointers

Introduction to ‘C’ Language


Introduction to Programming

Programming and Problem Solving through ‘C’ language

Conditional Statements and Loops

Structures and unions


Algorithms for Problem Solving

File Processing

Storage Classes

Self Referential Structures and Linked Lists

M4.1-R4 Advanced Features Using C#

Advanced Programming Constructs

Introduction to Programming with Visual Basic.NET

The .NET framework

Application of .NET Technology

File and Database Applications

C# Basics


C# Using Libraries

.NET Architecture and Advanced Tools

M4.2-R4 Multimedia Authoring

Introduction to Multimedia

Video and Animation

Introduction to Multimedia

Audio Fundamentals and Representations

Image fundamentals and representations

Computer Fonts and Hypertext

Practical Papers & Project
PR-1 Networking Concepts


Network Administration

Practical based on the theory papers of the syllabus

PC Assembly and Operation

PJ Project Work


How to Download the O level Course Syllabus 2024

  1. Visit the official website of NIELIT i.e. www.nielit.gov.in
  2. On the homepage, follow the “Education & Training” button, which appears at the bottom of the page.
  3. Then follow the link “Various Courses and Training Programs”.
  4. After that, select the “Computer Courses” link from the dropdown list.
  5. The O-level course syllabus will be shown on your screen; click the “View” button.
  6. Finally, students must download the O Level Course Syllabus PDF for their exam preparation.


What is the process for filling out the O level Course Application Form:

  1. Visit the official website of NIELIT.
  2. on the right-hand side of the homepage, page hit the “Apply Online” option
  3. Once clicked, under the IT Literacy Programme option, follow the “O LEVEL (O)” option
  4. After that, students need to follow the “Online Registration Application Form For:-O LEVEL” option
  5. At this point, students need to read all the information that is shown on the page very carefully.
  6. After reading the information, one must select the declaration and click the “I Agreed & Proceed” option.
  7. After following the above options, the Application form will appear on your screen.
  8. The O-level Course Application form is divided into 7 sections-  Contact Details, Permanent Address Details, Correspondence Details, Educational / Qualification Details, Registration Details, Applicant’s Personal Details, identification details, and Declaration details. These are the further sub-divided sections.
  9. Candidates need to Fill these sections and sub-sections in a good manner.
  10. Also, Upload the required documents, such as your photograph and your updated scanned image.
  11. Students must Upload their thumb impression and fill in the “Captcha” given.
  12. After fulfilling the sections carefully, click on the declaration box and finally click the “Submit” button.
  13. After successfully submitting an O-level Course Application form, students must pay the required application fees (CSC-SPV/Online) by the applicant himself/herself.

Official Website Link- Click Here

O-level Course Fees Structure:

  • The examination fee is Rs.500/– per paper/module.
  • Along with the examination fee, Rs. 100/– is charged.
  • After qualifying all the papers, the correction exam fee will be Rs. 1000/- per paper.

O level Exam Pattern 2024

The O-Level Course Exam Pattern is completely based on the subject and topics asked in the exam. So, it is important for the students who will appear in this exam to have complete knowledge of the Exam Pattern and its syllabus. Given below is the O-level exam pattern; please go through it and clear all your doubts:

  • The O Level Course Syllabus is divided into 4 modules: M1-R4, M2-R4, M3-R4, M4.1-R4, and M4.2-R4.
  • For each module, the exam duration is 3 hours
  • The theoretical exam is for 100 marks.
  • The duration of the practical exam course is 3 hours.
  • The practical exam is for 100 marks.
  • Beginning of Course Examination – Second Saturday of July and January


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Write By

Riya Sharma

Meet our accomplished author, Ms. Riya Sharma, a passionate educator and mentor with over 15 years of experience in the field of education. With a Master's degree in education from Delhi University, she has dedicated her career to empowering and inspiring students, especially young, enthusiastic students, to excel in their academic pursuits. Her expertise lies in exam preparation, and she has helped numerous students achieve academic success through her innovative teaching methodologies. With her in-depth knowledge of the education system and career options in India, she provides insightful analysis and guidance to students looking to chart their career paths after completing their 12th grade.