Sir jee main April ma mara 55 persentail hai muzha koi college mil Sakta hai

Hey,
As you have not mentioned any category so considering you to be of general category. You wont be getting any top government college with this score. For other colleges for which you are eligible you can check on college predictor,  whose link I'm providing you below:
https://engineering.careers360.com/jee-main-college-predictor

To calculate your rank you can use the following link
https://engineering.careers360.com/articles/jee-main-rank-predictor

Hope this solves your query.
Good luck !