Mahindra And Mahindra — cheating to customer

I leave my Mahindra logan (ka 04 me 0732) to chikmagalur service centre dated 23 /02/2015. For the reason steering tight problem. Shiva shankar take my car and told sir you will come tomorrow we check and tell what problem in your car, next day morning I am go to service centre asked to shiva shankar, he replied we don't have any spare you will go to mangalore service centre. You will go otherwise we arrange and send your car to mangalore. I replied ok sir you arrange and send to mangalore but he is layer, don't send my car to mangalore, he sed my car to private garage and changed my car valuable parts Place take action for the service centre.