As you want to get the details of degree course after Diploma so here is the information of the same for you:

You can do your degree after completing your diploma.

First let me know your diploma details that is to which branch you belongs in your diploma

For example if your diploma branch is CSC.

Then u can do your B.Tech CSE in very good university like VIT, Anna University, etc........

Your degree course will be just for 3 yrs when comparing to others schooling student

And you have to continue from 2nd year......