HI,

If you belong to OC category then your chances to get into AU are low,try to mention the category you belong to

the colleges you can opt for are as follows

Dr.L.Bullayya PG Courses

Prasad V Potluri Siddhartha Institute of Technology

JNTU College of Engineering

PB (Parvathaneni Brahmayya) Siddartha College of Arts & Science PG Studies 

RVR and JC College of Engineering

Maharaj Vijayaram Gajapathiraj (MVGR) College of Engineerng

Acharya Nagarjuna University College of Engg. & Tech.

Sri Krishnadevaraya University

GOOD LUCK