can i get cbit with 53000 rank in jee mains and ews rank is 8700 rank

Hello Aspirant,
Congratulations for your rank!
Being an EWS category holder, you've a good rank which will definitely help you to get admission to cbit.
Chances are quite good for you to get admission in cbit
I'm providing the college predictor link,
https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer
Here's another link for your further analysis,
https://www.careers360.com/colleges/chaitanya-bharathi-institute-of-technology-hyderabad
Hope this helps!
Good luck!
Thank you.