Hi,

The percentile of jee main you obtain on various factors like number of student appeared, their category, marks obtained by them etc.

The percentile may vary for marks obtained depending on these factors. However with previous years data analysis we can give a estimate about the expected rank and percentile.

So if we consider you a general category candidate your Overall Percentile will be expected to around 98.63 - 98.83 with  expected Rank of 10610 - 12760.

Hope it helps.