hello bhuvan,

the rank and marks of entrance exams like jee main,will changes with the year.and it also depends on the colleges and courses.for eg,you can get cse in one college for this marks,in another college you may get civil/ece/eee, it depends on the college's reputation.here i've posted the two link,where you can find the previous year cut-off's and college's will accept jee main marks

https://engineering.careers360.com/articles/jee-main-cutoff

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-india-accepting-jee-main

I Hope this information will be useful to you.

if you need additional information,let us know to help you.

Thank you!!!:)