Hello Aspirant!

You have secured 91 percentile in the Jeep mains exam and as you belong to general category it would not be plausible to get into the nits or iiits. Hence I would suggest you to to opt for the private engineering colleges like BITS, VIT, SRM, etc by giving their respective entrance tests. You can also opt for the govt funded technical institutes. For knowing further about which colleges will accept your rank range, you can use the jee mains college predictor.

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

Good Luck!!!