Access the official IB Junior Intelligence Officer Syllabus 2026 in this guide. Gain insights into the exam pattern, subject-wise weightage, and critical topics required to excel in the upcoming IB JIO recruitment.
Aspirants preparing for the IB Junior Intelligence Officer Exam must thoroughly review the 2026 syllabus and exam pattern. Understanding the curriculum is the first step toward a strategic study plan, as it clarifies which subjects and topics are essential for your preparation. This article breaks down the exam requirements to help you focus your efforts effectively.
IB Junior Intelligence Officer Syllabus and Exam Pattern 2026
The selection process for the IB JIO Exam consists of two key sections: General Mental Ability and Subject-Related modules. By mastering the detailed IB JIO Syllabus 2026, candidates can gain clarity on the core topics, ensuring their study time is spent efficiently rather than on irrelevant course material.
| IB JIO Syllabus and Exam Pattern 2026- Overview | |
| Organization | Intelligence Bureau (IB) |
| Post | Junior Intelligence Officer (JIO) |
| Mode of Exam | Online |
| Number of Questions | 100 |
| Total Marks | 100 |
| Sections | Part 1: General Mental Ability (25 Questions) Part 2: Subject Related (75 Questions) |
| Duration | 2 Hour |
| Selection Process |
|
| Official Website | www.ncs.gov.in or www.mha.gov.in |
IB Junior Intelligence Officer Exam Pattern 2026
The initial stage of the selection process is a comprehensive online examination featuring 100 questions worth 100 marks. Candidates have a 2-hour duration to complete the paper. The test is divided into two parts: Part 1 focuses on General Mental Ability (25 questions), while Part 2 covers technical subject-related knowledge (75 questions).
| Part | Subjects | Questions | Marks | Duration |
| Part 1 | General Mental Ability | 25 | 25 | 2 hours |
| Part 2 | Subject Related | 75 | 75 | |
| Total | 100 | 100 | ||
IB JIO Syllabus 2026
The IB Junior Intelligence Officer Syllabus 2026 serves as a definitive roadmap for your success, helping you streamline your preparation. Below, we have outlined the specific subjects and key topics that appear in the official IB Junior Intelligence Officer Exam.
IB JIO Syllabus 2026 for General Mental Ability
The General Mental Ability section of the IB Junior Intelligence Officer Syllabus is designed to test your awareness across subjects such as History, Current Affairs, Geography, and Indian Polity.
- Indian History
- Current Affairs
- Indian Geography
- Indian Polity
- Important Days and Dates
- Percentage
- Number System
- Time and Work
- Profit and Loss
- Data Interpretation
- Coding Decoding
- Series
- Logical and Analytical Reasoning
- English Vocabulary
- Cloze Test
- Error, etc.
IB JIO Syllabus 2026 for Electronics and Telecommunication Engineering
For the technical segment of the IB JIO exam, candidates should prepare for core concepts within Electronics and Telecommunication Engineering as specified in the curriculum.
- Electronic Components & Materials
- Electronic Devices and Circuits
- Digital Electronics
- Linear Integrated Circuit
- Electronic Measurements
- Microprocessor and Microcontroller
- Communication Engineering
- Electronic Measurements
- Data Communication and Network
- Computer Programming
IB JIO Syllabus 2026 for Computer Science Engineering
The Computer Science Engineering portion of the IB JIO exam includes essential proficiency questions covering MS Windows, MS Word, MS Excel, MS PowerPoint, and foundational IT concepts.
- Computer Fundamentals
- MS Windows, MS Word, MS Excel & MS-PowerPoint
- Computer Organization
- C Language
- Information Systems
- DBMS fundamentals
- Data Structure using C++
- Operating System using LINUX
- System Programming
- Web Technologies and Programming
- System Analysis and Design
- Data and Network Communication etc
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