Hi Pragati, hope you are doing well, with your percentile you can try for IIITS as you are of reserved category there are chances that you can get IIIT through counselling, if not i suggest you go to some private colleges which have good placements. I recommend you once go through the rank predictor in jee mains to know more about the admissions through jee mains. The link for rank predictor is given below, kindly go through it

https://engineering.careers360.com/jee-main-college-predictor

I think it helps you!!!

Keep Smiling:)

Wish you good luck!:)