Hello aspirant,
Congratulations for getting 200 marks in UPSEE. Its very hard to give exact chance of admission in a college as cutoff of college vary every year based on different factor like:- No of students, No of seats, Difficulty of paper, past year trends.
Your expected rank will be around 30000-35000

With this rank you can get admissions in colleges like
1. Ucer prayagraj
2. Psit kanpur
3. Abes ghaziabad
4. Abesit ghaziabad
5.ims ghaziabad

It is quite difficult to get G.L. Bajaj at this rank. To know more colleges I'm providing you a link of college predictor:

https://www.careers360.com/upsee-college-predictor

I hope this will help you.

All the best for your bright future ahead.