Hello,

Hope you are doing great.

Answering to your question , Since you haven't specified your category, I'll assume you are a GENERAL category student. With a 99 percentile score in JEE mains, your predicted overall rank is likely to be around 20,460 - 23,000. This puts you in a favorable position for securing admission in some reputable NITs in India.

Considering the previous year JEE mains cutoff, you have good chances of gaining admission to the following colleges:

1. Motilal Nehru National Institute of Technology, Allahabad.
2. National Institute of Technology, Goa.
3. National Institute of Technology, Delhi.
4. International Institute of Information Technology, Bhubaneswar.
5. National Institute of Technology, Rourkela.

Keep in mind that these predictions are based on previous year JEE mains cutoffs, and actual marks may vary as the cutoff changes annually.

To know more about the JEE mains Cutoff, you can follow the below mentioned link : https://engineering.careers360.com/articles/jee-main-cutoff

To know about your chances of admissions in other colleges, you can follow the below mentioned link to know more : https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

Hope this helps!!