IAT 2027 • 2026 verified roadmap
IAT Syllabus 2027
Subject-wise IAT syllabus guide covering Biology, Chemistry, Mathematics and Physics. Use this as a study roadmap and verify the active-year official brochure before relying on chapter-level details.
Biology
Living world, diversity, cell biology, physiology, reproduction, genetics, evolution, biotechnology and ecology.
Chemistry
Stoichiometry, atomic structure, periodicity, bonding, thermodynamics, equilibrium, organic and inorganic chemistry.
Mathematics
Algebra, functions, coordinate geometry, calculus, vectors, 3D geometry, probability and statistics.
Physics
Mechanics, matter, thermodynamics, waves, electrostatics, current electricity, magnetism, optics and modern physics.
How to prepare the IAT syllabus
Build the Class XI-XII foundation first, track strong and weak chapters, then move to mixed IAT-level questions and timed mocks.
Reference cycle: IAT 2026. This is a condensed study guide, not a replacement for the official syllabus.