Hii,

After completing your Diploma, you can pursue your graduation degree in any Any college  by  writing an engineering entrance exam for Diploma students.w which is commonly known as ECET in A.P.

You should complete your Diploma with minimum 60%.In the A.P ECET exam you should get a very good Rank to get a university in A.P.If you want to get an admission in Andhra University your Rank in ECET should be below 10 in your respective department.Its a really difficult task to get a seat in Andhra University,vishakapatnam.The intake for Diploma students is low in A.U hardly 10 for every department.

So appear for AP ECET exam and perform well.

All the Best....,