Dear Aspirant,

According to last year marks vs percentile analysis

Your percentile at this marks in range  will be 64.11 to 74.11

But this is probable percentiles as normalization procedure of Nta depends on many factors .

You can also use college predictor to check chances of getting admiited in particular Colleges -

If you want to know your percentile and rank then you can use rank predictor tool for which link is mentioned below-

Thanks

All the very best