Yes, you can persue your MCA course from Andhra University. 

You can go for Gayatri Vidya Parishad university it is good to persue MCA course

Below are the some top colleges in which you can consider your admission

1- Gayatri Vidya Parishad College of Engineering

2- GITAM University

3- Anil Neerukonda Institute of Technology & Sciences

4- MVGR College of Engineering

5- Al-Ameer College of Engineering & Information Technology

6- Raghu Engineering College

7- Dr L Bullayya College

8- Viswanadha Institute Of Technology and Management

9- Visakha Institute of Professional Studies (VIPS)

10- Kaushik College of Engineering

Good luck!!