Hi aspirant

You may get decent college on the basis of paper 2.You need to wait till 15th may for the result of 2nd session.

On the basis of JEE mains paper 1 you can get state engineering colleges and for that you need to apply for state counselling .You will get colleges in your home state.

You can use college predictor tool to predict you colleges based on your score.Visit here:https://engineering.careers360.com/jee-main-college-predictor

Hope this was helpful.