What you'll learn
O Level (Ordinary Level) is a foundation-level computer course offered by NIELIT. It is designed to provide essential knowledge and practical skills in Information Technology (IT).
๐ฏ What is O Level Course?
The O Level course is suitable for students who:
- Want to build a career in the IT field
- Are interested in learning programming
- Need computer knowledge for government or private jobs
๐ It is more advanced than CCC and focuses on both theoretical and practical knowledge.
โฑ๏ธ Duration
- Approximately 1 year (2 semesters)
๐ Eligibility
- 10+2 (Intermediate) pass
- or
- ITI / CCC qualified candidates can also apply
๐ Course Contents
The O Level course includes:
- ๐ป Computer Fundamentals
- ๐ Internet and Web Technology
- ๐ฅ๏ธ Programming (such as C, Python)
- ๐๏ธ Database Management (SQL)
- ๐งพ Office Applications (Word, Excel, PowerPoint)
๐ผ Career Opportunities
After completing O Level, you can work as:
- Data Entry Operator
- Computer Operator
- Web Designer
- Junior Programmer
๐ Certification
After successful completion, a certificate is awarded by NIELIT, which is recognized across India.
โญ Benefits of O Level Course
- Strong foundation in IT
- Useful for government jobs
- Improves computer and programming skills
- Helps in career growth in the IT sector
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Course Syllabus
NIELIT O Level Syllabus (R5.1)
The course is structured into four main modules. Each module has a theory component (48 hours) and practical training.
- M1-R5.1: Information Technology Tools and Network Basics
- Introduction to computer/IT gadgets, Operating System (Windows/Linux), File management, Word Processing (LibreOffice Writer), Spreadsheets (LibreOffice Calc), Presentation (LibreOffice Impress).
- M2-R5.1: Web Designing & Publishing
- Introduction to Web Design, HTML basics, CSS (Cascading Style Sheets), CSS Framework (Bootstrap), JavaScript, Web Servers, and Publishing.
- M3-R5.1: Programming and Problem Solving through Python
- Introduction to Programming, Algorithms and Flowcharts, Python Basics, Sequence, Data Types, Operators, Expressions, Control Statements, Functions, String Manipulation, Lists, Tuples, Dictionaries, File Processing.
- M4-R5.1: Internet of Things (IoT) and its Applications
- Introduction to IoT, Sensors, Actuators, Microcontrollers (Arduino/Raspberry Pi), IoT Protocols, Communication, and Security.
- +4
Exam Pattern & Structure 2025
- Theory Exam: Each module has a 100-mark paper (33% passing marks).
- Practical Exam (PR1-R5.1): Based on all modules (M1-R5, M2-R5, M3-R5, M4-R5). Duration is 3 hours.
- Project (PJ1-R5.1): A project is mandatory for certification, though no marks are assigned
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