Kalyani Motors — cheating by overcharging amount than estimated amount quoted

Address: Nagadevanahalli Branch

Hi,
Sharing a very bad experience of kalyani motors, nagadevanahalli branch..
Service advisor name : bhuvanesh
His mobile number: [protected]

I requested him to replace clutch plates and strut of left wheel (Front) of my swift car # ka05 mg 5702 and he quoted me with an estimation bill amount of rs. 9700/- on 19th august 2020.

After the service, he presented the final bill amount of rs. 20716/- i did not understand how come the actual bill amount raises more than 100% than the estimated amount given before service. When i asked this with service advisor, he showed an attitude saying you need to pay this amount and collect the car...
Also he damaged the ganesha idol kept in my car and also he damaged my car music system. When i went today to talk to service advisor but the service advisor is not responding to my concern.... I request you to refund the amount which i paid excess than estimated bill amount. I am attaching both estimated bill and actual bill for your reference and take action immediately.

Also my car music system needs to be fixed..

Waiting for your prompt response.

Thanking you
Ramesh kumar j p