JEE

With 96.12 percentile in JEE Mains and 71.4% in CBSE board exams of 12th, you can be considered for admission in NITs and IIITs, but each institute's eligibility may differ. Most NITs and IIITs require a minimum aggregate of 75% in 12th or to be among the top 20 percentile in your board exam for general category students. But some IIITs and NITs relax the criteria for specific categories. You should make sure to verify the respective eligibility and cutoff information of the institutions you are applying to, particularly in terms of your category.

With a JEE score of 66 and 85% in your board exams, admission to the College of Technology and Engineering (CTAE) for B.Tech in Computer Science and Engineering (CSE) may be difficult but not out of reach. Admission cutoff is decided based on the number of applicants, the category you fall under, and the requirements of the particular college.

Yes, a JEE Main rank of 25,000 may be enough to get admission to some NITs, IIITs, and GFTIs. However, the likelihood of getting into an NIT is not very high. 

With a JEE Main rank of 25,000 candidates can get admission to several NITs, IIITs and top private institutes. 

Hemvati Nandan Bahuguna Garhwal University (HNBGU) provides B.Tech in Computer Science and Engineering (CSE) with entry based mostly on Common University Entrance Test (CUET) scores. Students should have 10+2 with Mathematics and Physics as core subjects, with Chemistry, Biotechnology, Biology, or Informatics Practices as optional subjects and at least 45% marks (40% for reserved classes).