The Intelligence Bureau conducted the first shift of the IB ACIO 2025 Exam today, on 16th September 2025, in which thousands of candidates have appeared. Now our faculty will connect with the candidates who appeared in this shift and prepare a detailed IB ACIO Exam Analysis 2025 and the same will also be shared in this article. We will provide sections of the IB ACIO Tier 1 Exam, including section-wise difficulty level, number of questions asked from each topic, and overall good attempts.
IB ACIO Exam Analysis 2025
The analysis shared in this article will help the candidates who have their exam in upcoming shifts to understand the pattern followed by the Intelligence Bureau (IB) for the Assistant Central Intelligence Officer Grade 2/ Executive Exam this year. The duration of the exam is 60 minutes and in total 100 questions will be asked from the following subjects-
- Current Affairs
- General Studies
- Numerical Aptitude
- Reasoning and Logical Aptitude
- English Language
IB ACIO Exam Analysis 2025 Shift 1 Difficulty Level
The difficulty level of all subjects and overall exam will be discussed below as per the feedbacks of the candidates.
| Subjects | Difficulty Level |
| Current Affairs | |
| General Studies | |
| Numerical Aptitude | |
| Reasoning and Logical Aptitude | |
| English Language | |
| Overall |
IB ACIO Exam Analysis 16 September 2025 Good Attempts
In this section, we will update the good attempts and difficulty level of each section, i.e. Current Affairs, General Studies, Numerical Aptitude, Reasoning and Logical Aptitude, and English Language, after conducting our IB ACIO Exam Analysis 2025.
| Subjects | No. of Questions | Good Attempts |
| Current Affairs | 20 | |
| General Studies | 20 | |
| Numerical Aptitude | 20 | |
| Reasoning and Logical Aptitude | 20 | |
| English Language | 20 | |
| Overall | 100 |
IB ACIO Tier 1 Exam Analysis 2025 Sectional Review
The detailed section-wise IB ACIO Exam Analysis for shift 1 of 16th September 2025 will be shared below as shared by the applicants who appeared in this shift. We will share questions asked from all subjects Current Affairs, General Studies, Numerical Aptitude, Reasoning and Logical Aptitude, and English Language sections.
IB ACIO 2025 Shift Timings
The duration of IB ACIO Exam is 1 hour (60 minutes), and this year the online exam for ACIO Grade 2/Executive posts is to be held on 16th, 17th, and 18th September 2025. Each day, there would be 3 shifts for which the timings have been tabulated below.
| Shifts | Reporting Time | Exam Timing |
| 1st | 7:30 am | 9 to 10 am |
| 2nd | 10:30 am | 12 to 1 pm |
| 3rd | 1:30 pm | 3 to 4 pm |
