Tvs Motor Company — Showroom service provider

Address:

T.N. AUTO-TVS (Balitikuri Kalitala, Howrah).

Dear sir,
I am soumarabi from howrah (W.B). I have purchased TVS Apache RTR 160 4v bs6 model from T.N. AUTO-TVS (Balitikuri Kalitala, Howrah) dated -09 April 2021, registration no- WB12BF0826.

I received the number plate after registration. But the back site number plate's two-digit numbers are different. immediately I informed the showroom service provider. they told me it will take 10 to 15 days.

unfortunately, after the last 2 months, they don't respond it. Every time when I visited their showroom they ignored me and they don't take any action. Every time they told me, it was not done, I will call you back. Even they harass me with another staff and complain to each other. I don't go for the next step. what will I do next?

I want this problem may be solved as soon as possible.

Thanks and Regards
Soumarabi.