Admissions
How to Get Into an IIM: A Step-by-Step Roadmap
Updated 1 July 202511 min read
Getting into an IIM is a multi-stage process, not a single exam. This roadmap walks you through every step — eligibility, CAT preparation, cut-offs, shortlisting, the written ability test and personal interview, and how the final admission offer is calculated.
Step 1: Check eligibility
You need a bachelor's degree with at least 50% marks (45% for reserved categories). Final-year students can apply and confirm eligibility later. There is no upper age limit for the flagship programmes.
Step 2: Prepare for and take the CAT
The CAT is the primary gateway. Build a study plan across the three sections — VARC, DILR, and QA — and take frequent mock tests. Aim for a balanced score, since IIMs set minimum sectional percentiles as well as an overall cut-off.
Step 3: Clear the cut-offs and shortlist
Each IIM publishes its own cut-offs. The oldest IIMs typically shortlist candidates in the 98–99+ percentile range, adjusted for category. Your academic record and, in some cases, work experience feed into the shortlisting score.
Step 4: WAT and personal interview
Shortlisted candidates face a Written Ability Test (WAT) and a Personal Interview (PI). The WAT assesses structured argument and clarity; the PI probes motivation, awareness, and fit. Preparation here can meaningfully change your final ranking.
Step 5: The final composite score
Admission offers are based on a composite of CAT score, academic profile, WAT-PI performance, work experience, and diversity factors. Because the weightings differ by institute, a strong interview can offset a slightly lower CAT percentile at some IIMs.
Frequently asked questions
- What CAT percentile do I need for an IIM?
- The oldest IIMs typically require 98–99+ percentile for a shortlist, while newer IIMs may call candidates from the low-to-mid 90s. Exact cut-offs vary by category and institute.
- Is work experience required for an IIM MBA?
- No. Freshers are admitted to the flagship two-year programmes, though some IIMs award points for relevant work experience in the composite score.
- How long should I prepare for CAT?
- Most candidates prepare for 6–12 months, depending on their starting level and study intensity. Consistent mock tests matter more than raw hours.