IB Security Answer Key 2025 out Download Now here
The Ministry of Home Affairs (MHA) has officially released the IB Security Assistant Answer Key 2025 for the Intelligence Bureau (IB) Security Assistant/Executive (SA/Exe) Tier I Examination 2025. This highly anticipated document is crucial for all candidates who appeared in the exam, enabling them to calculate their estimated scores, analyze their performance, and prepare for the subsequent selection stages
The release of the answer key is a critical milestone in the recruitment drive for the 4,987 vacancies for the Group ‘C’ non-gazetted posts of Security Assistant/Executive. Candidates are strongly advised to download their response sheets and the answer key immediately to cross-check their answers before the objection window closes.
Key Highlights of IB Security Assistant Answer Key 2025
| Particulars | Details |
| Conducting Body | Intelligence Bureau (IB) – Ministry of Home Affairs (MHA) |
| Post Name | Security Assistant/Executive (SA/Exe) |
| Total Vacancies | 4,987 |
| Exam Date (Tier I) | September 29 & 30, 2025 |
| Answer Key Status | PROVISIONAL (Released) |
| Provisional Answer Key Release Date | October 4, 2025 |
| Objection Window Period | Typically 3-4 days from the release date |
| Official Websites | www.mha.gov.in and www.ncs.gov.in |
How to Download Your IB Security Assistant Answer Key 2025
Accessing your response sheet and the provisional answer key is a straightforward process. Candidates must have their login credentials ready, which were generated during the online application process.
Visit the Official Portal: Navigate to the official website of the Ministry of Home Affairs (MHA) at www.mha.gov.in. Alternatively, you may be redirected through a link on the NCS portal, www.ncs.gov.in.
Locate the Notification Link: On the homepage, look for the ‘What’s New,’ ‘Recruitment,’ or ‘Latest Updates’ section. Click on the link titled “IB Security Assistant/Executive Tier I Answer Key 2025” or similar.
Enter Login Credentials: You will be directed to the candidate login page. Enter the following details:
User ID (or Registration Number)
Password (or Date of Birth, depending on the format)
Captcha Code (as displayed on the screen)
Access the Answer Key: After a successful login, find the tab or link that says “Candidate Response,” “View Answer Key,” or “Download Response Sheet.”
Download and Print: The PDF containing your response sheet (the answers you marked) along with the official correct answers will appear on your screen. Download this PDF and take a printout for offline score calculation and reference.
Score Calculation Formula:
Use this formula to calculate your estimated score:
For example, if you answered 75 questions correctly and 15 questions incorrectly (with 10 unattempted), your score would be: (75×1)−(15×0.25)=75−3.75=71.25 marks.
Procedure to Raise Objections (Challenges)
The provisional nature of the answer key means there is a chance of errors. Candidates are given a limited period to challenge any discrepancies they find.
Login to the Objection Portal: Use the same login credentials used to download the answer key.
Select the Question: Navigate to the objection tab and choose the specific Question ID you believe has an incorrect answer.
Provide Proof: Clearly state your objection and, most importantly, upload valid, verifiable documentary proof to support your claim (e.g., screenshots or PDF of a standard textbook/official government document).
Pay the Fee (If Applicable): A nominal objection fee (which may be refundable if your challenge is accepted) might be required per question. Pay the fee online.
Submit: Review your challenge and supporting documents before final submission.
Note: Objections submitted without proper justification and proof will be summarily rejected. The final answer key will be published after the expert committee reviews all valid challenges.
Important Links
Answer Key Download
BELTRON Programmer Recruitment 2025 – FAQ
Q1. When will the IB Security Assistant Answer Key 2025 be released?
Ans: The answer key released on 4 October 2025
Q2. Is the IB Security Assistant Tier I score subject to normalization?
Ans: Yes, since the exam was conducted over multiple shifts (September 29 and 30, 2025), the raw scores are expected to undergo a normalization process to adjust for variations in difficulty levels across different shifts, ensuring fairness. The final marks used for shortlisting will be the normalized score.
Q3. What is the minimum qualifying mark for the Tier I exam?
Ans: The official minimum qualifying marks are fixed by the MHA to be eligible for Tier-II:
Unreserved (UR): 30 Marks
OBC: 28 Marks
SC/ST: 25 Marks However, the actual cut-off for shortlisting will be much higher than the minimum qualifying mark, depending on the number of vacancies and the competition level.
Q4. What is the next stage after qualifying Tier I?
Ans: Candidates who clear the Tier I cut-off will proceed to the Tier II (Descriptive Translation Test), which is qualifying in nature, followed by the Tier III (Interview/Personality Test), which carries 50 marks.
Q5. I lost my login password. How can I download the answer key?
Ans: On the login page, there is typically a “Forgot Password” or “Forgot User ID” link. Click on it and follow the instructions (usually involving your registration number, date of birth, or registered email/mobile number) to recover your credentials and access the portal.IB Security Assistant Answer Key 2025
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Minimum Age Limit : 18 years
Maximum Age Limit : 59 years