Hello Gayathri,

Hope you are doing well, As you've mentioned that your ranking is 68k in kcet 2021, with this rank you have chances of getting aeronautical seat in East west college of engineering, And you can get other branches seat in good college also.

You have good chances of getting seat in following colleges:

Bangalore Institute of Technology, Bangalore -  Civil Engineering

NMAM Institute of Technology, Karkala Taluk -  Electrical & Electronics Engineering

Nitte Meenakshi Institute of Technology, Bangalore -  Civil engineering

RNS Institute of Technology, Bangalore -   Civil Engineering

BMS Institute of Technology and Management, Bangalore -  Mechanical Engineering

BNM Institute of Technology, Bangalore -  Mechanical Engineering

Sir M Visvesvaraya Institute of Technology, Bangalore -   Civil Engineering

New Horizon College of Engineering, Bangalore -  Electrical & Electronics Engineering

Also you can also predict your college for KCET 2021 by following link:

All the best!

Hope this helps you