Your approximate percentile is 73.28-80.92 and that converts to an All India Rank of 283446. You haven't mentioned Home State you belong to. Nevertheless, going by previous years data, the chances of you securing a seat in various Colleges are as follows:

Sandip Institute of Technology

New Horizon Institute

Sanghavi College of Engineering

Now this is based on 2019 data and cut offs change every year. 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