LIVE NOW:
IIMB UG AT Score Calculator
We have created a dedicated IIM B UG AT score calculator that allows students to calculate their score by simply entering the link to their official response sheet.
The inaugural IIM Bangalore UG Admission Test (IIMB UG AT) has officially concluded, marking a historic shift in India’s undergraduate management and science education landscape. With ~12,000 applicants vying for a coveted spot in the institute’s new residential B.Sc. (Hons) programs, the competition this year has been fierce.
Confirmed by Prof. PD Jose, professor in charge of UG programmes at IIMB, the sheer volume of applications signals that IIM Bangalore has instantly become one of the most desirable destinations for school graduates.
If you appeared for the exam or are an aspirant for next year, here is the comprehensive analysis of the IIMB UG AT 2025.
A Quick Snapshot
- Exam Date: 13th December 2025
- Applicants: ~12,000 (confirmed by PD Jose, Professor, IIMB UG programs)
- Programmes: B.Sc. (Hons) in Economics & B.Sc. (Hons) in Data Science
- Seats: 80 total (40 per discipline)
- Mode: Computer-Based Test (CBT)
- Duration: 120 minutes (2 hours)
- Total Questions: 60 MCQs
This test was designed to measure analytical ability, conceptual clarity, and time management under pressure. Below we breakdown every key element from pattern to difficulty to what top scorers attempted.
Exam Pattern & Section Breakdown
The UG AT had three distinct sections, with no drastic surprises compared with the official sample paper. A few coaching platforms reported slight variations in marking interpretation, but the section structure remained the same.
| Section | Questions | Sectional Timer | Weightage |
| English Comprehension | 15 | 30 minutes | 25% |
| Logical Reasoning | 15 | 30 minutes | 25% |
| Quantitative & Data Interpretation | 30 | 60 minutes | 50% |
| Total | 60 | 120 mins | 100% |
Unlike other management entrances that test speed, IIMB tested endurance and accuracy.
- Duration: 120 Minutes
- Total Questions: 60
- Format: Computer-based Test (CBT)
- Marking Scheme: +3 for correct, -1 for incorrect.
- Total Marks: 180
Section-Wise Detailed Analysis
1. English Comprehension
- Questions: 15
- Difficulty: Easy-Moderate
- Topic Weightage: Reading Comprehension (2 passages), Vocabulary (Synonyms/Antonyms), Grammar (Sentence Correction), and Para-jumbles.
Verdict: This was the highest-scoring section. The RC passages were short (approx. 400 words) but inference-based. Students who read editorials regularly found this section manageable. The vocabulary questions were direct, avoiding obscure words.
2. Logical Reasoning (LR)
- Questions: 15
- Ideal Time Allocation: 30 Minutes
- Difficulty: Easy-Moderate
- Topic Weightage: Arrangements (Linear/Circular), Blood Relations, Series, Directions, etc
Verdict: The LR section was closer to the pattern of IPMAT Rohtak and JIPMAT but lengthier.. There were no set-questions but rather individual arrangement caselets. A few questions on Critical Reasoning were also tested to assess the candidates’ ability to evaluate arguments.
3. Quantitative & Data Interpretation (QA & DI)
- Questions: 30
- Difficulty: Moderate-Difficult
- Topic Weightage: Arithmetic (Time & Work, TSD), Algebra (Functions, Logs), Higher Math (P&C, Probability, Calculus, Trigonometry), and Data Interpretation (Caselets & Charts).
Verdict: This was the rank-decider. The questions were lengthy and calculation-intensive. Unlike standard BBA exams, IIMB introduced higher mathematics concepts (Class 11/12 level calculus and probability), catching many commerce/humanities students off guard. The Data Interpretation sets were hybrid, requiring both logic and intense calculation.
There was also a widespread delays in the exam due to server/technical glitches across various test centers in India, with most reporting delays of approximately 30 minutes to an hour.
Comparison With Official Sample
The official IIMB sample paper gave the broad skeleton of the pattern – 60 questions, 120 minutes, mix of verbal, logical, quant/data.
What stood out in the actual test:
- Slightly tougher Quant questions than the sample paper
- Reasoning that demanded deeper analytical thought
These subtleties made the test feel more challenging than the sample suggested.
Check out the video for more detailed Exam Pattern, Syllabus and Placement Criteria.
Final Thoughts
Here’s the bottom line: IIM Bangalore’s first UG AT was a balanced yet demanding test calibrated to sift analytical thinkers from the hopeful crowd of ~12,000 applicants. The pattern was predictable, but the execution leaned slightly tougher, especially in Quant and Data Interpretation.
For future aspirants, a preparation plan that blends NCERT mastery, strategy over speed, and early interview grooming will be the real differentiator.
