there are different eligibility criteria for students in different courses and hence its better if you check it through the official site of the university.

you can also write to them at this email id    admissions@manipal.edu

refer to site      https://manipal.edu/mu/admission/indian-students/how-to-apply.html

although for neet they chrck the neet marks and then go for the counselling of NEET and check and fill the option for manipal university.

all the best