Hello Deepak,
You can get admission into various state run colleges such as RV, KIIT, VIT and other colleges. You can wrote various entrance exam test for universities. Also some colleges take admission only on 12th result. You can also write competitive exams and score well to get into best engineering colleges. You can also take a drop of you want to get into NIT or iit colleges.
To know more about which college to join try our new college predictor link below :
https://engineering.careers360.com/jee-main-college-predictor