Greetings!

Your rank will be somewhere in between 2000-3000 according to recent number and data , but this may vary every year so I can't be certain about a particular number, so it always depends on number of students appearing for exam and how students perform in a particular year.

For further guidance you may refer to this link: https://engineering.careers360.com/articles/karnataka-pgcet-cutoff

I hope this was helpful.  Thank you!