94% in jee mains and 7900 rank in EWS ,I WANT TO CS BRANCH IN MBM COLLAGE

It is hard to get admission in MBM college this college takes maximum rank in first round is 1 to 500 in computer science. You can try but in other courses or department in this college .
approx 25000 ranks students  taken in total final round.

You have a great rank in JEE Mains if you want you can go for JEE advance to crack IIT .you can also go for NIT like NIT Srinagar ,NIT Patna , NIT Goa, NIT Agartala.

You can also predict your college as per your jee mains rank from below link

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp


JEE Main Rank Predictor

Thank you. I hope this answer helps you. All the best.