Hello Dear,

As the percentile mentioned by you your General AIR rank must be between 115045 - 85657. There is a less chance that you can get Nirma Univerity on your rank because the cutoff for Nirma University last year was around 97-98 percentile. For checical engineerng last rank for the student got selected was around 68237. You can check the cutoff from the link below:

https://engineering.careers360.com/articles/nirma-university-btech-admissions#Nirma-University-BTech-Merit-List-2021

but as you know cut off depends upon the number of seats available, the difficulty level of paper and number of candidates writing the examination. And, hence varies every year depending on these factors. You have not mentioned your home state and the branch you want to choose. You can check the rank vs percentile vs marks below:

https://engineering.careers360.com/articles/jee-main-marks-vs-percentile

You can check our predictors link to know more about the college which you can get

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Good Luck