TVS Motor Company — I'm complaining about the wrist mileage of my ntorq.

Today, on 27/10/2020 my ntorq is completed 2 years and 22 days. I'm am very happy to be a part of ntorq family and to be a ntorqian but the feeling very sad when it comes to its mileage. I hardly get 28 to 30 kmph and it is very hard to believe when company claims of about 47kmph. I have told my problem to the service center guys and they do all they can but can't resolve my problem. Atleast it should give 40 to 45 kmph but I don't know what to do. So at last this is the only option to get my problem's solution. Hope you can understand my problem and do what you can.
Thank you 😒