Hyundai Motor India — Wrong assurance by service advisor

Address:

Bangalore, Karnataka, 560100

Vehicle number - KA 51 MD 4705, Date of service - 26 October 2016 at Trident Hyundai, Hosur Road, Bangalore

Complaints are as follows:
1. Issues discussed with service advisor, Yugandhar, not rectified (4-5 major issues were missed, and he said that everything was done. The delivery guy also realised that the same issues were not rectified)
2. Vehicle delivered one day late
3. Vehicle not cleaned properly, neither from inside nor on outside
4. Grease stains on the interiors
5. Called service team today, they promised a call back, no one called back

I want your attention and proper service of the car to be done please. I will escalate matter after 2 days if not addressed by then.