Tvs Motor Company — regarding jupiter complaint not resolved from past 15-20 days

Address:

Ghaziabad, Uttar Pradesh, 201001

I gave my vehicle in insurance and in that i faced too many problems after getting the vehicle after 1 week. There were still problem in the handel i went to service centre 2-3 times and gave my scooty for 1-2 full days but scooty came back to me with the same condition.
Recently i gave my scooty and next day they came back to my home returning my scooty i test drives it i found it that condition is still the same but i asked the official he said sir it is perfectly fine.
I again went few days back that this is the issue which was already there and is still there. They promised me that they will get this resolved out and hand over my vehicle back to my home very next day by afternoon.
In evening around 6 i called what is the status of vehicle, vehicle is still there and nothing is done.
I called each and every one of officials
Mechanic
Supervisor
Manager
Senior manager
Territory manager
Showroom owner
No resolution was provided
This is the service which is being provided by tvs.

Worst service
Worst experience
Worst customer experience