There will be questions from Physics, Chemistry, Mathematics and Biology which have to be answered within 3 hours.
PCMB all. for detailed syllabus visit my YouTube channel (I am a KVPY Scholar , AIR 2 . Visit my YouTube Channel Ambitious Eduventures for all details)
Refer it's website for more details
please visit official website for detailed. I only know that physics contains kinematics from class 11 .refraction.