I had given my santro xing car for a small repair in the cowling near the engine which required tinkering and painting which was rusted and a hole formed resulting in water entering inside of car during rain and servicing as the water outlet was very small, resulting in rusting of cowling.( bad design of cowling by hyundai). I was told the repair will be complete in 15 days but they have taken 1 month to complete and billed for Rs. 22k. After I took my car I found that the central locking system was not working. I was asked to handover the car for rectifying the problem. Service Advisors get commission on the billed amount , higher the bill they earn more, their only aim is to bill as high as possible. Never go to advaith for service.