Hello,

Basically BITSAT comprises of 150 bits. It is a online exam conducted every year by BITS-Pilani

These 150 bits are divided into 4 parts

Part 1:PHYSICS comprises 40 bits

Part 2:CHEMISTRY comprises 40 bits

Part 3:ENGLISH PROFICIENCY comprises 15 bits

LOGICAL REASONING comprises 10 bits

Part 4:BIOLOGY comprises 45 bits

Total: 150 bits

All the Best