Recently got these numbers online for complaining against misbehavior of Autos.
Authorities in Bangalore have started a new drive to make auto traveling safer. They have set up cells to take complaints and have promised to do something about the complaints.
For complaints against misbehaving auto drivers in Bangalore Contact the following:
Bangalore Centre - Koramangala BDA complex - 25533525
Bangalore West - Rajajinagar Corporation Complex - 23324388
Bangalore East - Indiranagar BDA complex - 25253726
Bangalore North - Yeshwanthpur corporation Complex - 23376039
Bangalore South - Jayanagar Corporation Complex - 26630989
Alternatively you can email the authorities at transcom@kar.nic.in
http://rto.kar.nic.in/help.htm
When you call them / email them mention the auto registration no., Date, time and place where the problem occurred and the problem.
