Hi

You should aim for a percentile score of around 90-95 or higher. While the exact cutoff may vary each year based on factors like difficulty level and the number of candidates, historically, scoring in this range has generally qualified students for JEE Advanced.

Minimum Marks: While specific marks vary each year, aiming for a score above 250-300 out of 400 can be a good target to qualify for JEE Advanced, depending on the exam's difficulty.

Official Notification: It's essential to check the official JEE Main information bulletin or NTA announcements for the current year's cutoff, as these numbers can fluctuate.

Best Wishes.