Using the online college predictors, you can determine the probable colleges and their branches that one may get admission with a rank of 4500 in JEE Main and EBC category. This predictor checks the historical data along with the current trend to predict college and branch possibilities against rank and category.

Important Considerations:

Cut-offs may vary every year: The actual cut-offs of the colleges and branches may change from time to time depending on the number of applicants, difficulty level, and government policies.

Counseling Process: Your final allotment may depend on your rank, category, and choices filled during the counseling.

Seat Availability: In some cases, the availability of seats in a particular college or branch can also affect your final allotment.

Additional Tips:

Keep yourself updated with the latest information on counseling process and seat allotment.

Seek guidance: Meet a career counselor or senior students who have passed through that same process to get very personalized advice.

Be flexible: Be versatile and look for other colleges and branches that may suit you.

These tools and strategies, of course can give you a pretty good idea of what colleges and what branches you might have availability for. Of course, keep in mind that all of this is just prediction, and the final outcome will depend on a gazillion different factors.