NMAT by GMAC is unlike any other MBA entrance exam in India. It runs across a 75-day testing window, allows three attempts per cycle, carries no negative marking, and lets candidates choose the order of sections. Whether you are targeting NMIMS Mumbai's MBA Core or a specialised programme in banking or analytics, a strong NMAT score opens more doors than most aspirants realise. This complete guide covers the exam format, all three sections, scoring, NMIMS cutoffs, top colleges, and a smart three-attempt strategy. Updated for NMAT 2025.