Hey there,

Your chances of getting a seat through JEE mains is very low. I will suggest you to take a drop and start your preparation for the next JEE. You can visit the link below to know about the colleges that you can get with this much score in JEE mains:

https://www.google.co.in/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=2ahUKEwiKtsDEgoriAhW27XMBHVaTC2AQFjABegQIABAB&url=https%3A%2F%2Fengineering.careers360.com%2Fjee-main-college-predictor&usg=AOvVaw1pTMu5LewXe0n3JPiA8V2U

Good luck !