What CAT percentile should an OBC male engineer with a 9/9/8 academic profile and 4 years of IT work experience target for the BLACKI IIMs and IIM Mumbai?

An OBC male engineer with a 9/9/8 academic profile and 4 years of IT work experience should target 95–97%ile for realistic shortlist chances at BLACKI IIMs and IIM Mumbai. Your strong 10th and 12th scores partially offset the engineering penalty and OBC-male over-representation in the applicant pool, but you'll still need a competitive CAT score to clear the composite thresholds.

Why 95–97%ile is the Sweet Spot

BLACKI (Bangalore, Lucknow, Ahmedabad, Calcutta, Kozhikode, Indore) and IIM Mumbai use composite scoring that weighs CAT percentile, academics, work experience, and diversity. Your 9/9/8 profile earns solid academic points, and 4 years of work experience adds value, but the OBC-male engineer combination is the most crowded demographic. IIM Kozhikode and IIM Indore historically reward strong academics more generously in their shortlist algorithms, so 95%ile may suffice there. For IIM Bangalore and IIM Calcutta, aim closer to 97%ile to stay competitive, especially if your 8.X engineering GPA falls below 8.5.

From Reddit, we learnt that OBC candidates with similar profiles who scored 95–96%ile received interview calls from Indore, Kozhikode, and Mumbai but missed Bangalore and Calcutta. Those who crossed 97%ile saw calls from the full BLACKI set.

Sectional Cutoffs Matter Too

Clearing the overall percentile is only half the battle. Each IIM publishes sectional cutoffs for VARC, DILR, and QA.

For OBC category, these typically sit at 70–75%ile per section for BLACKI schools. A 97%ile overall with a 68%ile in DILR will still result in rejection.

Use the CAT exam pattern + dates page to understand the three-section structure, then build a CAT prep plan that targets balanced sectional performance, not just aggregate score.

Work Experience as a Differentiator

Four years in IT is a double-edged sword. It earns you work-ex points in the composite score, but IT roles are common among MBA applicants.

If your experience includes leadership, cross-functional projects, or client-facing work, highlight that in your application essays and interviews. Schools like IIM Lucknow and IIM Mumbai explicitly reward diverse work backgrounds in their scoring rubrics.

Next Steps

Run an eligibility match to see how your profile stacks up against last year's admitted cohorts at each BLACKI school. Then use the compare colleges tool to weigh fees, placements, and specialisations.

If you're planning your attempt timeline, the build a CAT prep plan feature maps out sectional targets and mock schedules based on your current baseline.