Hello Rahul!!

You have more chances of getting Jalpaiguri College than Kalyani College for your rank based on previous years cutoffs.

Go through below links for more details.

https://www.careers360.com/colleges/jalpaiguri-government-engineering-college-jalpaiguri

https://www.careers360.com/colleges/kalyani-government-engineering-college-nadia/cut-off

https://www.careers360.com/colleges/kalyani-mahavidyalaya-nadia

https://engineering.careers360.com/articles/wbjee-cutoff

All the Best!!