Auto Meter — Faulty Auto meter - Bangalore

This is regarding faulty meter compliant for Autorickshaw bearing registration number
KA05 AH 0714. (Photo attached)
I took auto from Jayanagar 4th block signal (near Post office) to Padmanabhanagar (Spandana Aquarium)
It's a usual route I took which is around 4.5 kms, however, meter displayed 6.5kms for the same
route/distance and charged excess fare. I informed the auto driver about meter being faulty,
instead of responding, he shouted at me.

I request concerned authorities to take necessary action to avoid further loss to public on these excess fares.

Seek your quick action in this regard.

Thanks.