According to your marks, your rank must be around 15,000. With that sort of rank you can get computer science engineering in the following colleges

Ramaiah Institute of Technology, Bangalore

Bangalore Institute of Technology, Bangalore

Dayananda sagar college of engineering.

KLE Technological University, Hubli

Acharya Institute of Technology, Bangalore

Nitte meenakshi institute of engineering.

Siddaganga institute of technology.