Your AIR is approximately 21899 and corresponding OBC rank is around 2500 - 3000. This rank is just an estimation and not exact. You have high chances of getting good branches in top NITs. You should mention your state and that will be easier for us to recommend colleges. To To know more about your admission chances use JEE MAIN COLLEGE PREDICTOR tool.

Your All India Rank if 21899 approximately. You haven't mentioned your Category or the Home State you belong to. This is important because the cut offs are different for Home State and Other State Candidates. Cut offs depend on various factors such as total no .of seats available, difficulty of the exam, previous year cut offs, no.of Candidates appearing for the exam and no.of Candidates applying for a course. Please use our College predictor for the complete list of Colleges that you may have a shot at: https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer