Mahindra And Mahindra — Misleading car service and electrical checks

I went to mahindra mahalaxmi auto care vastral, ahmedabad branch with my car scorpio automatic. Chinmay rawal general manger claims to be owner of the comopany gave me such a rude answer regarding my issue and said do whatever you want i dont care. He refused to run a rapid adaptive test because he didnt had enough foreman. Started showing me norms and regulation of mahindra and said i know the law and i dont care. Didnt expect this kind of behaviour from owner or general manager. Mahindra needs to take strict action and they already know about this problem but didnt want to listen..