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IB ACIO Grade II/Executive recruitment 2025 is the most competitive government examination among all such exams with 3,717 posts for the aspirants interested in joining India’s topmost intelligence-gathering agency. Cut-off marks are an extremely important parameter since they define the minimum marks necessary to move forward to each round of the selection process.
Since the Tier 1 exam is going to be held from 16th to 18th September 2025, the aspirants are keen to know about the anticipated cut-offs, past trends, and tier-wise minimum passing marks to prepare accordingly. This article provides a comprehensive guide to IB ACIO Cut Off 2025.
IB ACIO Cut Off 2025
IB ACIO Tier 1 Cut Off 2025 is the lowest marks a candidate needs to secure in order to progress from Tier 1 to Tier 2, and then to the Interview phase. It is announced by the Ministry of Home Affairs (MHA) on the official IB website (www.mha.gov.in). Cut-off marks depend on category, difficulty level of the exam, vacancies available, and the overall performance of the candidates. IB ACIO Expected Cut Off 2025 is clearly understood by aspirants to analyze their prospects of moving forward and accordingly prepare.
| Parameter | Details / Marks / Information |
|---|---|
| Recruiting Authority | Ministry of Home Affairs (MHA), Intelligence Bureau (IB) |
| Post | ACIO Grade-II / Executive |
| Total Vacancies (2025) | 3,717 |
| IB ACIO Exam Stages | Tier I (Written Objective), Tier II (Descriptive), Tier III (Interview) |
| Tier I Exam Date | 16th – 18th September 2025 |
| IB ACIO Tier I Total Marks | 100 |
| IB ACIO Tier I Duration | 60 minutes |
| IB ACIO Grade II Cut Off 2025 | UR: 65–75, OBC: 55–65, EWS: 55–65, SC/ST: 40–50 |
| IB ACIO Tier I Official Minimum Cut Off | UR: 35, OBC: 34, SC/ST: 33, EWS: 35 |
IB ACIO Expected Cut Off 2025 – Tier 1
Based on the IB ACIO Exam Analysis 2025 and past trends, the expected IB ACIO Grade II Cut Off 2025 marks for different categories are as follows:
| Category | Expected Cut Off (Out of 100) |
|---|---|
| UR | 65 – 75 |
| OBC | 55 – 65 |
| EWS | 55 – 65 |
| SC | 40 – 50 |
| ST | 40 – 50 |
How to Check IB ACIO Cut Off 2025
Candidates can check the official cut-off by following these steps:
- Visit the official MHA/IB website (www.mha.gov.in).
- Navigate to the “What’s New” section.
- Click the link “IB ACIO Tier I/Tier II Cut-Off 2025.”
- Download the PDF containing category-wise cut-off marks for reference.
IB ACIO Official Cut Off 2025
The Ministry of Home Affairs (MHA), subordinate to the Intelligence Bureau (IB) will announce the official IB ACIO Cut Off 2025 after every phase of the recruitment. Up to this point, the official cut-off marks have not been released. But following past trends and the examination of the current year, we can make a general description of the anticipated cut-off marks for the Assistant Central Intelligence Officer (ACIO) Grade II/Executive positions.
Factors Affecting IB ACIO Cut Off 2025
Several factors influence the IB ACIO Grade II Cut Off for Tier 1 and Tier 2 exams:
Number of Appearing Candidates – More applicants can send the cut-off higher.
Difficulty Level of the Test – More difficult papers tend to lower the cut-off, and simpler papers raise it.
Total Vacancies – Lower vacancies tend to result in increased cut-offs.
Category-Wise Reservation – Different cut-offs for UR, OBC, SC, ST, and EWS categories.
Overall Candidate Performance – If candidates perform well together, cut-offs automatically increase.
IB ACIO Tier-Wise Cut Off & Shortlisting Criteria
The IB ACIO recruitment process involves three main stages: Tier 1, Tier 2 (Descriptive Test), and Tier 3 (Interview).
| Criteria | Details |
|---|---|
| Tier-I Cut Off (Out of 100) | UR: 35, OBC: 34, SC/ST: 33, EWS: 35 |
| Ex-Servicemen Category | Considered under respective categories |
| Shortlisting for Tier-II | 10× vacancies based on Tier-I performance & normalization |
| Tier-II Minimum Qualifying Marks | 33% i.e., 17 out of 50 marks required to qualify for Tier-III |
| Shortlisting for Tier-III | 5× vacancies based on combined Tier-I and Tier-II performance |
IB ACIO Previous Year Cut Off Marks
Analyzing previous year IB ACIO Cut Off helps aspirants set realistic target scores.
IB ACIO 2017 Tier 1 Cut Off
| Category | Cut Off Marks (Out of 100) |
|---|---|
| UR | 65 |
| OBC | 60 |
| SC | 50 |
| ST | 50 |
IB ACIO 2017 Tier 2 Cut Off
| Category | Cut Off Marks (Out of 100) |
|---|---|
| UR | 30 |
| OBC | 25 |
| SC | 20 |
| ST | 20 |
IB ACIO 2015 Tier 1 Cut Off
| Category | Cut Off Marks (Out of 100) |
|---|---|
| UR | 75 |
| OBC | 70 |
| SC | 65 |
| ST | 65 |
Tips to Clear IB ACIO Cut-Off
- Study Previous Year Papers: It provides insight into the level of competition and recurring questions.
- Practice Mock Tests: IB ACIO Mock Tests 2025 practice enhances speed and accuracy.
- Prioritize Weak Areas: Spend more time on challenging areas such as Logical Reasoning, Quantitative Aptitude, and General Awareness.
- Time Management: Allocate time efficiently during the test to solve as many questions correctly.
- Revision: Review the syllabus regularly to reinforce memory and minimize errors.

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