IIM Ahmedabad PGP 2027–29: How Is the Composite Score Calculated? Who Has a Better Chance?
IIM Ahmedabad Admission 2027–29: Can a student with a 98.5 percentile in CAT get an interview call over someone scoring 99.5 percentile? The answer depends on more than CAT performance alone.
Under IIM Ahmedabad’s official admission policy for the PGP 2027–29 batch, CAT performance contributes 65% to the raw composite score, while the normalized application rating contributes 35%. Academic marks, work experience and gender diversity all influence the application rating.
So, how does the process work—and which of the following three students would have a better chance of receiving an interview call?
Three CAT Aspirants: Who Would You Shortlist?
Consider these hypothetical profiles of students targeting IIM Ahmedabad.
- Student A: CAT percentile 99.5; Class 10: 95%; Class 12: 93%; Graduation: 90%; Work experience: None; Gender: Male.
- Student B: CAT percentile 98.5; Class 10: 92%; Class 12: 90%; Graduation: 82%; Work experience: 24 months; Gender: Non-male.
- Student C: CAT percentile 97; Class 10: 85%; Class 12: 88%; Graduation: 85%; Work experience: 36 months; Gender: Male.
Who do you think is more likely to receive an interview call?
To answer this, we first need to understand how IIM Ahmedabad evaluates candidates.
- Student A: Highest CAT percentile and strongest academic profile, but no work experience or gender diversity points.
- Student B: Slightly lower CAT percentile, with two years of work experience and gender diversity points.
- Student C: Lower CAT percentile, with three years of work experience and a relatively consistent academic record.
Stage 1: How Does IIM Ahmedabad Shortlist Candidates for AWT & PI?
In the first stage, IIM Ahmedabad calculates a composite score to shortlist eligible candidates for the Analytical Writing Test (AWT) and Personal Interview (PI).
1. How Are Academic Marks Converted Into Points?
The institute awards rating points for Class 10, Class 12 and graduation based on the following scale. Each academic component is scored separately.
- 55% or below: 1 rating point.
- Above 55% to 60%: 2 rating points.
- Above 60% to 70%: 3 rating points.
- Above 70% to 80%: 5 rating points.
- Above 80% to 90%: 8 rating points.
- Above 90%: 10 rating points.
2. How Does Work Experience Affect the Score?
For example, 24 months of work experience earns 2.6 points. Non-male candidates receive three gender diversity points, while male candidates receive zero under this component.
- Less than 12 months of full-time work experience: 0 rating points.
- 12–36 months: 0.20 × (number of months − 11).
- More than 36 months: 5 rating points.
3. How Is the Raw Composite Score Calculated?
The application rating combines academic performance, work experience and gender diversity. IIM Ahmedabad normalizes this rating using the average of the top 50 application-rating scores across the applicant pool.
It then calculates the raw composite score using the formula:
- Raw Composite Score = 0.35 × Normalized Application Rating + 0.65 × (CAT Percentile ÷ 100)
4. What Are the Minimum CAT Cutoffs?
For non-PwD candidates, the official policy lists these minimum overall and sectional percentiles:
- General / EWS: Overall 95 percentile; sectional 85 percentile.
- NC-OBC: Overall 90 percentile; sectional 80 percentile.
- SC: Overall 85 percentile; sectional 75 percentile.
- ST: Overall 75 percentile; sectional 65 percentile.
Stage 2: How Are Final Admission Offers Decided?
Receiving an AWT & PI call is not the same as securing admission. After these assessments, IIM Ahmedabad calculates a separate Final Composite Score (FCS).
- Personal Interview (PI): 50% weightage.
- Analytical Writing Test (AWT): 10% weightage.
- Normalized composite score from Stage 1: 40% weightage.
So, Who Has the Best Chance Among the Three Students?
There is no definitive winner based on these profiles alone.
Student A has the highest CAT percentile and strongest academic record. Students B and C receive work experience points, while Student B also receives gender diversity points. However, the exact normalized application ratings and composite scores depend on benchmarks derived from the applicant pool.
Therefore, ranking these students’ interview chances without those benchmarks would be speculative. Their final admission prospects would also depend on their AWT and PI performance.
Key Takeaway
A higher CAT percentile does not tell the whole story at IIM Ahmedabad. Your academic record, work experience and applicable diversity points contribute to shortlisting, while your Personal Interview carries 50% weightage in the final selection formula.
Source and Disclaimer
Source: IIM Ahmedabad, Admission Policy for PGP 2027–29 Batch (Domestic), pages 2–4.
Note: The student profiles are illustrative examples, not actual applicants. Exact composite scores and admission chances cannot be determined without the relevant normalization benchmarks and, for final selection, AWT and PI scores.
Official Sources & References
CollegeDecoded Editorial Team · Our editorial process.