Dear aspirant,

I understand your situation. You can try getting admissions based on your board exam marks, there are quite a few colleges which accept board and JEE mains mark as a combination.

1. SASTRA (Thanjavur) - If you have really good boards marks (>95 percentage) and a decent JEE Mains mark, you can try applying here.

2. PSG , Coimbator

3. SSN, Chennai

4. Thapar

You can look up these colleges' admission procedures and then proceed accordingly.

Your choice of college won't matter to a great extent if you motivated in your department of study and are willing to actively look for opportunities. Hence, don't worry too much about the reviews, go to a college and follow your passion.

Hope this helps