Being a General Engineering Male (GEM) does not make IIM A/B/C impossible without 99.5+, but it does mean the composite score math is tighter. IIM A (Rs 27.
5L/Rs 35.22 LPA), IIM B (Rs 26.2L/Rs 34.
88 LPA), IIM C (Rs 27L/Rs 34.23 LPA) all apply academic diversity bonus to non-engineers and gender diversity to females. GEM candidates get zero diversity bonus, so their composite depends entirely on CAT percentile and raw acads/workex/PI.
Realistic GEM entry points: IIM A at 99.5+ CAT with 85%+ 10th/12th, 8+ UG, 12-30 months Tier 1 workex. IIM B at 99.
4+ with similar acads. IIM C at 99.3+ with similar.
For GEM with 10/10/9 acads from IIT/BITS and 24 months MBB/IB workex, 99+ can convert A/B/C given great PI. Thread examples: 99.94 non-engineer female with 9/9/8 got rejected (shows no profile is automatic).
99.83 GEM engineer with 10/10/8 and 3 years workex got A shortlist. 99.
63 NC-OBC with 95/95/87 got rejected (weak UG hurt). The variance is large because composite has many inputs. GEM prep strategy: target 99.
7+ CAT, maintain 85%+ throughout academic record, work at recognized Tier 1 firms for 18-30 months, master WAT/PI with 15+ mocks. If you cannot hit 99.5+, accept IIM L/K/Mumbai converts and use the 2 years productively via premium placements.
Check your eligibility at collvera.