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Calculate your composite score and interview-call chances, then open the official selection formula for each IIM, FMS, MDI, IIFT and SPJIMR.
Official composite formulas for IIM A, B, C, L, K, I, FMS Delhi & CAP New IIMs.
Turn Your Target Percentile Into Reality
Test your stamina on an authentic 120-minute TCS iON simulator or drill 1,766 verified past questions.
Understand 10th/12th academic thresholds, diversity formulas, and work experience scaling
Official Benchmark & Strategic Decision Snapshot
Many IIMs use one formula to shortlist for interviews and a different one for the final offer. Check both.
A weak 10th/12th hurts most at IIM A, B and Indore-style formulas and least at IIMs that shortlist on CAT alone.
Clear the overall and sectional minimum percentiles before any composite score matters.
It is the weighted total each IIM uses to rank applicants, combining CAT with academics (10th, 12th, graduation), work experience and diversity. Weights differ by IIM and by stage.
No. IIM Mumbai and IIM Trichy shortlist for interviews on CAT percentile alone, and IIM Jammu (CAP 2026) does too. Academics matter in their final merit lists.
No. It estimates using each IIM’s published policy. Final shortlists depend on the applicant pool, so treat it as a guide and check the linked official policy.
Take our full-length 2-Hour TCS iON CBT Diagnostic Mock. Experience official 40-min sectional countdown timers, on-screen virtual calculator, and instant percentile prediction curve.