Dear Geetansh,

The test will have two parts : section 1 (subject proficiency test) and section 2 (research aptitute test)

Subject proficiency test : The syllabus is CBSE X1 and XII standard Physics/Maths/Chemistry.

Research aptitute test : The syllabus is also CBSE X1 and XII standard Physics/Maths/Chemistry. However, the test will be on critical and creative thinking.

To check the sample papers you can refer below link

https://cdn.iiit.ac.in/cdn/www.iiit.ac.in/files/iiit/Section1-SUPR-Sample.pdf

https://cdn.iiit.ac.in/cdn/www.iiit.ac.in/files/iiit/Section2-REAP-Sample.pdf

To give the mock test for your practice you can refer below link

https://g21.digialm.com//OnlineAssessment/index.html?1926@@M1

Good Luck!!