Hello Aspirant!

There are various website from where you can access IIT Jam Physics syllabus, course related materials, sample papers and other materials. But you can download all these things in official website of IIT Jam. Also they provides various other things which can help you to prepare well for the entrance exam.

Also Careers360 provides sample papers of IIT Jam Physics and you can download it as pdf :

https://university.careers360.com/ebook/thank-you/6220/94c6ac118069c048ef0051c24ff180362ff33d4601947abcf1da3ce94b4616e3?utm_source=&utm_medium=&utm_campaign=

Good Luck!