Maruti Suzuki India — get dent from kataria maruti suzuki service centre

Address:	Ahmedabad, Gujarat, 380003
Website:	katariaautomobile

I had put my ciaz rs diesal car for service on 7th for reguler 60k service they have told me to get back car in evening 5.00 clock when i go to pickup my car that time i got some dent on the rear side of fender.
And the supervisor tell me that he will do by tommorow. But today in the noon he call me and told that it will took more 1 day..
This is not the way to work..
Even more the service is very pathetic.
Car was not poeprly wash.