Bajaj Auto — service not done in time bajaj service centre at chandigarh

Address:

Chandigarh, Punjab, 160047

I am owner of ct100 ES, and get 3rd free service at ndm Bajaj chandigarh. They get book my vehicle at 10:00 am around and give me delivery time 2:44pm but till time 4:30pm they ask me wait,

I already tell to him give me right time delivery due to i am going to out of station today.
But there is nobody listening me and they ask me 'wait karo'

I am waiting past 6 hrs but free service not done till time. Delivery receipt attach herewith. Kindly do necessary action asap.

Regards
Saini