IIMB UG Answer Key 2026
The IIMB UG Admissions Test for the 2026–27 academic year concluded successfully on 13 December 2025. This is the entrance test required for admission. It results in the four-year B.Sc. (Hons) degrees in Economics and Data Science provided by IIM Bangalore. The competition to secure a spot is very intense.
The next phase is critical. All the test takers should have access to the official Provisional Answer Key as well as the Response Sheet to properly check their own raw score and match with the correct answers of the institute. This key will enable the candidates to be able to calculate their own approximate raw score at once. It also confirms responses. It accelerates the Personal Interview (PI) round preparation. The PI takes significant responsibility for the ultimate selection. This information is pivotal in the progress.
IIMB UG Answer Key 2026 Release Date
The provisional answer key is expected to be released on 18th December 2025. This typically occurs within 5 days after the exam date. IIM Bangalore manages a very fast admission cycle. Test scores and shortlists must be finalized quickly. This manages the complex selection stages that follow.
The objection window opens immediately. The Personal Interview (PI) phase starts soon after. It runs from January 22 to January 31, 2026. Raw scores and shortlists need to be finalized by early January 2026. Candidates who wrote the test on December 13, 2025, must check the official IIMB UG portal regularly from the third week of December.
Event | Date |
IIMB UG Admissions Test Date | 13 December 2025 |
Provisional Answer Key Release | 18th December 2025 (Expected) |
Interview Window | 22 – 31 January 2026 |
Final Admission Offers Announced | 28 February 2026 |
Also Check, IIM Bangalore UG Expected Cut-Off 2025, Category-Wise Cut-Off
IIMB UG Answer Key 2026 Download Link
Only the official IIMB UG Admissions portal has the download link to the answer key. That is its official site ug.iimb.ac.in. A credential is needed for security. This will make sure that only registered candidates who have taken the exam can log in. They get their respective performance information. These contain the tentative response key and their response sheet.
IIM Bangalore does not tend to provide the answer key or response sheet through email. It has a single secure dashboard on the official portal. It demonstrates the information about the applicants, their test outcomes, and their interview status. Other IIM log-in pages will not allow access. Use only the official UG Admissions website as a source of authentic data. Get your username and password ready.
Important Requirements to gain Access:
- Registered User ID/Application Number.
- Password, which is created in the process of application.
- Official Website: ug.iimb.ac.in.
How to Use IIMB UG Score Calculator
Once the answer key is released, do the following to calculate your score immediately and accurately:
- Google search “Cracku IIMB UG Score Calculator”
- Now, copy the full response sheet / Answer key link.
- Paste the link in the space given in the IIMB UG score calculator.
- You will immediately be able to see the actual score and percentile.
- Along with that you can see how toppers have scored in the toppers list.
Also Read, IIMB UG Exam Analysis 2026, Difficulty Level, Good Attempts
How To Download the IIMB UG Answer Key 2026?
Downloading the answer key requires a standard login procedure. This takes place on the dedicated candidate portal. This secure process retrieves two critical documents. First is the master Answer Key. This lists IIMB’s official responses. Second is the personalized Response Sheet. This shows every answer the candidate marked during the exam.
Retrieving both PDFs is mandatory. It is needed for precise raw score calculation. It confirms all attempted answers. Download and save these documents instantly. This is highly advised for verification and calculation.
Step-by-Step Download Process:
- Visit the official IIMB UG Admissions website (ug.iimb.ac.in).
- Click the specific link. It is typically labeled "Candidate Login" or "Answer Key and Response Sheet".
- Enter the required User ID and Password precisely. This grants access to the secure personal dashboard.
- Find the specific links. They allow download of the "Provisional Answer Key" and the "Candidate Response Sheet".
- Download both PDF documents. Save them instantly for score calculation purposes.
Objection Window and Final IIMB UG 2026 Answer Key
IIMB establishes a mandatory Objection Window. It opens immediately after the provisional answer key release. The duration is very limited. It usually lasts only 2 to 4 days. This period exists for candidates to challenge errors. If an official correct option seems wrong, a formal objection must be filed.
The submission requires strong academic proof. It involves a fee. The exact fee for this specific IIMB UG Admissions Test challenge is not specified. However, similar high-stakes IIM exams charge a non-refundable processing fee per challenge. Payment acts as a barrier. It ensures only serious, well-supported challenges are submitted. If the institute’s expert panel accepts the objection, the fee is returned to the candidate.
Objection Window Key Details:
- Duration: Very short period (typically 72 hours).
- Submission: Must be completed online through the candidate portal.
- Requirement: Mandatory uploading of academic documentation to support the claim.
The objection window closes. IIMB then evaluates all submitted challenges. Once all valid errors are corrected, the institute publishes the Final Answer Key. This final version is the definitive standard. It is used to calculate candidates’ raw scores for the shortlisting process.
Details Mentioned on the IIMB UG Answer Key
The Response Sheet and the Answer Key provide detailed information. This data is essential for verification and scoring. Candidates must meticulously cross-reference their choices. Check your personalized Response Sheet against the official answers. The exam consisted of 60 multiple-choice questions (MCQs) across three sections.
A critical element is the unique Question ID assigned to every question . This identifier is vital. It is used for accurate score calculation. More importantly, it pinpoints the specific item being challenged during the objection window. Without the Question ID, no objection can be formally processed. The response sheet provides a clean mapping of the candidate’s attempt status for all 60 questions.
Data Contained in the IIMB UG Response Sheet:
- Candidate Name and Roll Number.
- Registration Number and Category.
- Question ID.
- Question Status (Attempted or Not Attempted).
- Candidate’s Selected Response.
- Official Correct Option.
- Section Name (English, Quant & DI, LR).
Also Read, Important Documents Required for IIMB UG Admission 2025
What To Do After the IIMB UG Answer Key Is Released?
Once the answer key is verified, calculate your raw score using IIMB UG Score Calculator. It will immediately calculate your score and will give you an estimated percentile. Then, immediately shift your preparation efforts. Focus on the Personal Interview (PI) stage. The Admissions Test score counts as 60% of the final selection weightage . Validating this score is necessary. It determines eligibility for the PI round. The PI accounts for the remaining 40%.
1. Calculate Raw Score Using Score Calculator
The IIMB UG Admissions Test uses a negative marking system. This scheme rewards accuracy. It heavily discourages guessing. An incorrect attempt results in a score deduction. Be precise when calculating your score.
IIMB UG Admissions Test Marking Scheme:
- Correct Answer: +1 Mark.
- Incorrect Answer: −1/3 Mark (Deduction).
- Unattempted Question: 0 Marks.
2. Evaluate Sectional Cutoffs
Candidates must clear two thresholds. They need the minimum overall score. They also must meet the specific sectional cutoffs for all three test areas. Failing to achieve the minimum required percentile in any single section results in automatic disqualification. A high overall score does not prevent this.
The B.Sc.Hons programs in Economics and Data Science entail a good level of quantitative capability. This importance is manifested in the Quantitative Ability and Data Interpretation (QDI) part. It will include 30 out of 60 total questions (50% weight). The expected sectional cutoff of QDI by IIMB is much greater. It makes sure that the candidates possess the needed mathematical background for these rigorous programs.
PI Shortlisting (General Category) Expected Sectional Cutoffs (Qualifying Percentile) :
- Quant and Data Interpretation 85% (The critical section)
- English Comprehension: 80%
- Logical Reasoning: 80%
3. Initiate PI Preparation
Candidates who meet or exceed the expected cutoffs must prepare for the PI immediately. The interview window starts in January 2026. Time is limited. Preparation should emphasize key areas. Focus on foundational concepts in economics and data modeling. Understand statistical applications. This is to be practiced by presenting a clear statement of why the chosen Data Science or Economics stream at IIM Bangalore is relevant. You have to be convincing in your justification.
IIMB UG Answer Key 2026: Conclusion
The release of the IIMB UG Answer Key 2026 is a crucial step in the admission process for IIM Bangalore’s B.Sc. (Hons) programs in Economics and Data Science. By downloading the official answer key and response sheet, candidates can accurately calculate their raw score, estimate their percentile, and assess their chances of PI shortlisting. It is equally important to use the objection window wisely and then shift full focus to Personal Interview preparation, as timely action and strategic preparation can significantly improve final selection chances.
