Most of the syllabus for the BITSAT is the syllabus taught in Class 11-12.

Some of the important topics for BITSAT are:
Mathematics: Algebra, Trigonometry, Two-dimensional Coordinate Geometry, Three-dimensional Coordinate Geometry, Differential calculus, Integral calculus, Ordinary Differential Equations, Probability, Vectors, Statistics, Linear Programming, Mathematical modelling
Biology: Diversity in Living World, Cell: The Unit of Life; Structure and Function, Genetics and Evolution, Structure and Function – Plants Structure and Function – Animal Reproduction, Growth and Movement in Plants, Reproduction and Development in Humans, Ecology and Environment, Biology and Human Welfare, Biotechnology and its Applications