Royal Enfield — regarding hike of bike price and giving no importance of advance deposit done for booking before price hike

Address:

Purulia

When the price of bullet 350 was about 139000/- i booked the bike (Bullet 350 electra) and advance deposited rs 11000 on[protected] and thereafter visited distributor (Debi motors purulia) for taking delivery of the byke on payemnt of rest amount on[protected], the retailer said that i have to buy now for rs 142000/- as the bike price has increased. I denied. I have already deposited rs 11000 earlier. Why i have to pay the incresed price,
I think i am eligible to buy the bike on price dated[protected]. The royal enfield companany is not giving me any interest on advance deposit. Pl give me the bike urgently