Hello Nihal,

There are a lot of colleges in Bangalore that offer different courses and degrees. 

First, you need to decide the degree you want to pursue, for example, B.Sc, BBA, B.Com, B.Tech, BE, etc.

Second, you need to decide the branch/field you wish to study in that degree course.

Third, based on the degree and branch that you decide, you need to find the colleges in Bangalore that offer those courses

Fourth, you need to shortlist the best of those colleges and check the eligibility criteria for admission.

Lastly, when you find the right colleges for which you are eligible, you need to fill the application forms that may be online or offline (you will find this on the official website of college). You also need to appear for any entrance exams required for eligibility. 

Then you need to wait and see the merit list to check if you got selected or not.

Shortlist your desired colleges and find the registration dates for admission, fill the application forms before the last date.

You can mention the colleges here so we can help you better.

Hope this helps. Good luck!