Honda 2 Wheelers India — sell the down model vehicle

Address:

Gautam Buddh Nagar, Uttar Pradesh, 201307

I ankit nayyar purchase a new honda grazia on 11th march, 2018 (From: pioneer one honda, h-164, sector-63, noida-201301).
And the registration process is also done by there good self but when i received the registration certificate of the same, i come to know the manufacturing year of the same shown in the rc is 11/2017 (November 2017).
So, kindly clarify as i have purchase the 2018 model vehicle but the registration certificate of the same is shown 2017 or else i have no option left to claim the same is higher authorities of honda and as well as in the civil court of india as i feel cheated by your end, to sell the down model to me.