Thanks for the question 

I am enlisting few colleges where you have moderate to high chances of getting ECE -

BMS Institute of Technology and Management, Bangalore

Moodlakatte Institute of Technology, Kundapura

Dayananda Sagar College of Engineering, Bangalore

Siddaganga Institute of Technology, Tumkur

RNS Institute of Technology, Bangalore

KLE Technological University, Hubli

Sir M Visvesvaraya Institute of Technology, Bangalore

Rajiv Gandhi Institute of Technology, Bangalore

SJB Institute of Technology, Bangalore

BLDEA's VP Dr PG Halakatti College of Engineering and Technology, Bijapur

Acharya Institute of Technology, Bangalore

All the best