Hi

hope you doing well

You have a good chance of getting admission with 84 percentile in JEE Mains and belonging to the SC category  into several engineering colleges. Here are some options where you may find admission opportunities:\

Getting into top NITs might be challenging with 84 percentile, but you could still explore options in lower-ranked NITs. Cutoffs can vary significantly, so it's worth checking previous years' trends.

Similar to NITs, IIITs can be competitive, but you might have a chance in less sought-after branches in some IIITs.

Some GFTIs may accept students with your percentile, especially in branches like Mechanical, Civil, or Electrical Engineering.

Some Private colleges:

• LPU (Lovely Professional University)
• VIT (Vellore Institute of Technology)
• MIT (MIT World Peace University)
• Shiv Nadar University

Some specific colleges:

• Dr. A.P.J. Abdul Kalam Technical University (AKTU) affiliated colleges
• Punjab Engineering College, Chandigarh
• Rajasthan Technical University (RTU)

Make sure to register for the counseling process for JEE Main and stay updated with the cutoff announcements for various colleges.

You can refer to this link for better analysis:

JEE College Predictor

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

Best Wishes.