Hello Syed, There are multiple autonomous engineering colleges in Bangalore. Below are some of the best autonomous colleges in Bangalore:

RV College of Engineering, BMS College of Engineering, MS Ramaiah Institute of Technology, Dayananda Sagar College of Engineering, Nittee Meenakshi Institute of Technology. 

There is one more college which is a deemed college. It is PES University. Deemed universities are similar to autonomous colleges but they just have more freedom to design their course.

Dear student, The best Autonomous colleges in Bangalore are-

• M.S Ramaiah Institute of Technology
• R.V college of Engineering
• DON BOSCO institute of Engineering
• BMS College of Engineering
• PES Institute of Technology

There are other colleges too which you can check out at:

Https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-bengaluru