Hello, you have chances of getting seat in Government Engineering Colleges for your rank and category based on previous years cutoffs. Cutoffd changes from year to year.
For more details go through below link.

https://engineering.careers360.com/ojee-college-predictor

All The Best.

Dear candidate......h hop you're doing good..

Well, basing upon your rank in OJEE, it seems like you may get admission into some government engineering college in lateral entry category but may not get your desired branch like computer science engineering, mechanical engineering, electrical engineering, etc. But still you can give it a try at the time of counseling since you're a ST candidate and it's better to apply for colleges in your own home state so that the chances of getting admission are high.

All the best:)