The Intelligence Bureau (IB), under the Ministry of Home Affairs (MHA), has officially released the IB Security Assistant (SA) / Executive Answer Key 2025 on 4th October 2025 at mha.gov.in. Candidates who appeared for the Tier I examination can now access their answer sheets and compare their responses with the official key.
The answer key allows aspirants to estimate their probable marks, identify incorrect questions, and raise objections within the given timeline. This is an important step in the recruitment process that ensures transparency and fairness.
IB Security Assistant Answer Key 2025 Overview
The following table provides an overview of the IB SA Answer Key 2025, including key details like release date, exam name, and authority.
| Particulars | Details |
|---|---|
| Exam Name | Intelligence Bureau Security Assistant (SA) / Executive Exam 2025 |
| Conducting Body | Ministry of Home Affairs (MHA), Government of India |
| Post Name | Security Assistant / Executive |
| Total Vacancies | 4987 (approx.) |
| Exam Date | 29 & 30 September 2025 |
| Answer Key Release Date | 4 October 2025 (Released) |
| Objection Window | Open for limited days after release |
| Official Website | mha.gov.in, ncs.gov.in |
| Next Stage | Tier II (Descriptive Test) |
IB Security Assistant Answer Key 2025 Download Link
Candidates who appeared for the IB Security Assistant (SA) 2025 exam can now download the official answer key to check their responses and estimate their scores. The answer key is accessible through the official IB portal by logging in with your credentials. It contains question IDs, correct answers, and your attempted responses. Aspirants should download and save the PDF for reference and future objection submission.
Click here to check & download IB Security Assistant Answer Key 2025
How to Download IB SA Answer Key 2025
Candidates can easily download the IB SA Answer Key 2025 through the official MHA portal. It is important to keep login credentials ready to access the response sheet.
Visit the official MHA or IB recruitment website at mha.gov.in.
Click on “IB Security Assistant / Executive Answer Key 2025” link.
Log in using your User ID and Password.
Click on the “Response Sheet” option to view the answer key.
Download and print it for future reference.
Details Mentioned on the IB Security Assistant Answer Key 2025
The IB Security Assistant Answer Key 2025 released by the Intelligence Bureau includes important information related to the exam. Candidates must verify all details to ensure there are no discrepancies.
- Candidate’s Name
- Roll Number / Application Number
- Exam Date & Shift
- Question IDs and Correct Option IDs
- Candidate’s Marked Responses
- Instructions for Raising Objections
Steps to Raise Objection Against IB SA Answer Key 2025
If a candidate finds any incorrect answers in the provisional key, they can raise objections online. This process ensures fairness in evaluation.
Log in to the official IB portal using your credentials.
Click on the “Challenge Answer Key” option.
Select the question(s) you want to challenge.
Upload valid proof or reference for the correct answer.
Pay the prescribed objection fee (if applicable).
Submit before the deadline.
How to Calculate Marks Using IB Answer Key 2025
The marking scheme helps candidates estimate their scores accurately. The IB Security Assistant exam follows a standard formula for score calculation.
+1 mark for every correct answer.
–0.25 marks for every wrong answer.
0 marks for unattempted questions.
Formula:
For instance, if a candidate answers 80 questions correctly and 20 incorrectly, the total score will be:
(80 × 1) – (20 × 0.25) = 75 marks.
This helps candidates estimate their rank and assess chances of clearing Tier I.
IB Security Assistant Expected Cut-Off 2025
The final cut-off marks for the IB SA exam depend on several factors like exam difficulty, total candidates, and vacancies. However, based on trends, the expected cut-off range may be as follows:
| Category | Expected Cut-Off (Out of 100) |
|---|---|
| General (UR) | 70 – 80 |
| OBC | 65 – 75 |
| SC | 60 – 70 |
| ST | 55 – 65 |
| EWS | 65 – 75 |
What Happens After the Answer Key Release
Once the provisional answer key is released, candidates must follow these important steps to stay ahead in the selection process.
Verify Your Responses: Compare each answer with the official solution.
Raise Objections (If Any): Ensure objections are raised before the closing date.
Wait for Final Key: IB will release the final key after resolving all objections.
Result Declaration: Final results will be based on the revised answer key.
Prepare for Tier II: Qualifiers should start preparing for the descriptive test and interview.
IB Security Assistant Selection Process 2025
The recruitment process for IB SA involves multiple stages designed to assess both knowledge and practical aptitude of candidates.
Tier I – Objective Test (100 Marks):
This stage consists of multiple-choice questions from General Awareness, Quantitative Aptitude, Logical Reasoning, and English Language.Tier II – Descriptive Test:
This stage evaluates candidates’ analytical ability and writing skills.Tier III – Interview / Personality Test:
Final round to assess communication skills, presence of mind, and suitability for the post.
IB SA Exam Pattern 2025
| Section | No. of Questions | Marks | Duration |
|---|---|---|---|
| General Awareness | 25 | 25 | 60 minutes |
| Quantitative Aptitude | 20 | 20 | |
| Logical/Analytical Ability | 20 | 20 | |
| English Language | 20 | 20 | |
| General Studies | 15 | 15 | |
| Total | 100 | 100 | 1 Hour |
Importance of the IB SA Answer Key 2025
The answer key is more than just a score predictor, it ensures transparency in recruitment. It allows candidates to confirm the fairness of evaluation and rectify any potential errors.
By analyzing the key, candidates can also identify weak areas and improve their preparation strategy for upcoming exams or later stages of the IB recruitment process.
Conclusion
The release of the IB Security Assistant Answer Key 2025 marks a crucial step toward the final result. It not only helps candidates estimate their performance but also ensures transparency in the recruitment process. Candidates must carefully review their answers, raise valid objections if needed, and stay updated for the release of the final key and result.
FAQs on IB Security Assistant Answer Key 2025
Q1. When was the IB Security Assistant Answer Key 2025 released?
The answer key was released on 4 October 2025 by the Intelligence Bureau.
Q2. How can I download the IB SA Answer Key 2025?
You can download it by logging in to the official IB portal using your User ID and Password.
Q3. Can I raise objections to the answer key?
Yes, candidates can raise objections within the specified time frame through the official website.
Q4. What is the marking scheme for IB SA 2025?
Each correct answer carries +1 mark, and 0.25 marks are deducted for every wrong answer.
Q5. What happens after the final answer key is released?
After objections are reviewed, the final key is released, followed by the declaration of the IB SA Tier I result.

