Hi aspirant,

You have obtained 899 ST category rank. Under ST category this is a good rank and it will help you getting admission in good NITs with a good branch. To know which college and branch you can get based on this rank, you can use our JEE Main college predictor tool by clicking on the following link: https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

You can also refer to the branchwise closing rank of different NITs by visiting the following link: https://engineering.careers360.com/articles/jee-main-cutoff-for-top-nits

Hope it helps you.