Hello,

IIT Advanced that means JEE mains and JEE advanced is for admission into IITs for engineeing stream. Candidates will have to pass JEE mains first and then only they can give JEE advanced. If you score good marks then you will surely get a seat in IIT. Syallabus includes Mathematics, Physics and Chemistry.

Check out this link for more information

https://engineering.careers360.com/exams/jee-main

IIT jam is conducted in ordee to get admission into IITs and IISC for msc, phd or integrated Phd. One can give this exam after undergraduation. You can choose the subject in which you want to give JAM exam like Physics, chemistry, Biotechnology.

Check out this link for more information

https://university.careers360.com/articles/jam

Thanks and all the best.