Hello aspirant,

Yes you can take admission into B.Tech courses in Jamia Millia Islamia, New Delhi or NITs or DTU if you can score good marks in JEE Mains at the age of 24. See JEE Percentage Vs Rank varies from year to year and depends on many factors that's why it cannot be determined whether you can get admission with 95 Percentile or not.

As you have completed 12 th standard in 2020 you'll be eligible for JEE Mains 2022.

For more information about JEE Mains eligibility criteria go through below mentioned link.

https://engineering.careers360.com/articles/jee-main-eligibility-criteria/amp

You can predict Colleges you can get for your JEE Mains Rank using below mentioned link.

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

To get more information about JEE Mains Knockout go through below mentioned link.

https://learn.careers360.com/knockout-jee-main-april/

Hope this information was helpful to you.

Best of Luck!!