Dear aspirant!!

Hope you are doing well !JEE Advanced 2022 was held for two compulsory papers -- Paper 1 and Paper 2 of 180 marks each. Both papers had three sections. Each section of JEE Advanced paper 1 and paper 2 had three parts -- Physics, Chemistry and Mathematics. So total marks were 360 ,now to get iit for obc and ews ,St and sc candidate you must have at least 30 percent means 108 marks or approx is required . That's the mean of 30 percent .

Hope it helps you!

Thanks