Maruti Suzuki India — deletion zxi service issue

Address:

560076

We buy new vehicle with some sentiments with our hard earned money. But your people treat this so casually as if it doesn't matter to them. I have don e service on 21/05/2018 at kalyani motors ltd, bangalore. Experience was very disheartening moreover very unprofessional behavior of service team.
Herewith enclosing photos at the time of receiving after service which was horrible and my both the front speakers also not working.
Vehicle number ka51 ml 2815