Yamaha Motor India — Extra Charged

Brought a Yamaha Ray zr 125 hybrid on 20-Oct-2023 from Peringhat Yamaha, Aluva.Amount was fully paid on the delivery time.
After that when I checkup on each bill, amounts were fake on the bill.They extra charged me.
Offer they first said was full tank petrol and matt(leg matt) after that they changed it to 1.ladies footrest 2.ladies grap 3.buzzer 4.matt.Cost they said is around 1300 for free.
They extra charged in Road Tax, Register fee, extra Spare Amount, Ex. Warranty.
Contacted CRM about this issue but didn't get any solution
Contacted Yamaha India customer care to register complaint, they also didn't give any solution.

I have Every Bill.You can check the Ledger which attached with this.And moving legally.
Thank you