Hello aspirant, I hope you are doing good.

This is a very good percentile and there is a high chances for you to get a good NITs . Have more practice and and clear you concept of each topics to clear your JEE advanced and get a IIT college.

I hope this helps.

Hello Aspirant.

As you've scored 98.7 percentile in JEE Main examination and also belong to the ST category.  You're eligible to get top NITs and that too with high chances to get much demanded branches(eg. CS). Not only NIT you're also eligible for many government University such as DTU or IGNOU or HBTU.

If you want to take admission into any private university then there are numerous great private universities that you can apply for eg IIITs or VIT etc.

Best of luck !