IB Security Assistant Answer Key 2025 Released: The Intelligence Bureau (IB) has officially released the IB Security Assistant Answer Key 2025 for the Phase 1 exam on 4th October 2025. Candidates who appeared for the IB SA/Executive Tier 1 Exam can now download the provisional answer key from the official Ministry of Home Affairs (MHA) website at www.mha.gov.in. This release allows applicants to check their responses, estimate their scores, and raise objections against any discrepancies in the provided answers.
IB Security Assistant Answer Key 2025 OUT
The IB Security Assistant Phase 1 Answer Key 2025 includes question IDs with correct answer options. Candidates who find any inconsistencies can raise objections within the stipulated time through the online portal. To access the answer key, visit the official website, log in with your User ID and Password, and download the document for reference.
IB Security Assistant Answer Key 2025 Overview
| Particulars | Details |
|---|---|
| Organization | Intelligence Bureau (IB) |
| Conducting Body | Ministry of Home Affairs (MHA) |
| Exam Mode | Online |
| Marking Scheme | +1 for correct answers, -0.25 for incorrect answers |
| Provisional Answer Key Release Date | 4th October 2025 |
| Exam Dates | 29th & 30th September 2025 |
| Total Vacancies | 4,987 |
| Post | Security Assistant / Executive (SA/Executive) |
| Selection Process | Tier 1 (Objective), Tier 2 (Descriptive), Interview, Document Verification, Medical Exam |
| Official Websites | www.mha.gov.in, www.ncs.gov.in |
How to Download IB Security Assistant Answer Key 2025?
Follow these steps to check and download your IB SA Answer Key 2025:
- Visit the official MHA website – www.mha.gov.in.
- Look for the latest notification titled “IB Security Assistant Answer Key 2025”.
- Click the link and open the login page.
- Enter your User ID and Password.
- View the Phase 1 Answer Key, displaying question IDs and correct options.
- Download and print it for cross-checking your responses.
How to Raise Objections for IB SA Answer Key 2025?
If you find any errors or discrepancies, candidates can raise objections online through the IB portal:
- Visit the official website and click “Raise Objection IB Security Assistant Phase 1 Answer Key 2025”.
- Log in using your credentials (User ID & Password).
- Select the questions you want to challenge.
- Submit valid explanations or proof supporting your objection before the last date.
How to Calculate Your IB SA Tier 1 Score?
To estimate your Tier 1 score, use this formula:Score=(Correct Answers×1)−(Incorrect Answers×0.25)Score=(Correct Answers×1)−(Incorrect Answers×0.25)
Example:
If you answered 80 questions correctly and 15 incorrectly: Score=(80×1)−(15×0.25)=80−3.75=76.25 marks Score=(80×1)−(15×0.25)=80−3.75=76.25 marks.
What’s Next After IB Security Assistant Phase 1 Exam?
Candidates who qualify Phase 1 will proceed to the Tier 2 (Descriptive Exam). This stage will include a translation task (from English to a regional language) and an oral test to evaluate language proficiency. Clearing this stage is mandatory to advance to the interview and document verification rounds.
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 4th October 2025 on the official MHA website.
Q2. How can I download the IB SA Answer Key 2025?
You can download it by logging in to the official MHA website, www.mha.gov.in, using your User ID and Password.
Q3. Can I raise objections against the IB SA Answer Key 2025?
Yes, candidates can raise objections online within the given deadline by providing valid proof.
Q4. What is the marking scheme for the IB Security Assistant Exam 2025?
Each correct answer grants +1 mark, while each incorrect answer deducts 0.25 marks.
Q5. What happens after Phase 1 of the IB Security Assistant exam?
Qualified candidates will be called for the Tier 2 descriptive exam, followed by the interview and document verification stages.