Hi prasanna,

Please mention your question with full information so we can help you better way

Based on your rank and caste if you would like to do btech then this are few colleges

• Andhra University, College of Engineering - [AUCE]
• GMR Institute of Technology - [GMRIT]
• Jawaharlal Nehru Technological University - [JNTUK]
• K L University - [KLU]
• Godavari Institute of Engineering and Technology - [GIET] Rajahmundry
• Kakinada Institute of Technology and Science - [KITS]
• Anil Neerukonda Institute of Technology & Sciences - [ANITS]
• Gayatri Vidya Parishad College of Engineering - [GVP]
• Sagi Ramakrishnam Raju Engineering College - [SRKR ]
• RVR and JC College of Engineering
• Sri Venkateswara College of Engineering - [SVCE]

Please mention your exam so I can help you 

Hope this information is helpful

All the best