Hello Gajulapalli, you can check for the rank you are getting based on your percentile score by using our rank predictor.

https://www.google.com/url?q=https://engineering.careers360.com/jee-main-rank-predictor&sa=D&source=hangouts&ust=1548220100044000&usg=AFQjCNE4NV-FhJGHaGw42SWhuxzJ6aDPnA

You can also search for the colleges you might get with that rank by using the above link.

All the best for your future endeavours .