Hello

Greetings

Your percentile is 39.5834 It means 39.5834% student of the Total student appeared for the Exam are Behind You Therefore 60.4166% students of the Total students appeared for the exam are Ahead of You, Therefore Your calculated rank is 528324

Your rank is Not Good and You should Try in the Next attempt of JEE Main which is JEE Main April and Try to perform well

If Your Percentile Score Increases in the Next attempt Then Your Rank would Be calculated By the Following Formula

 (100 - your total percentile score (Higher of two)) X Student appeared in JEE Main/100

Hope this Helps All the Best