[Resolved]  Honda Cars India Ltd. — Sudden hike in price

Address:

Mumbai Suburban, Maharashtra

I had booked Honda Amaze car on 1st June 2013 and had done a deposit of Rs 25000/- against the booking. Approximately after a week I received a call from the dealer saying that there is a hike in price of the car of Rs 8000/- and I will have to pay that as well.
I feel this is ethically an incorrect business practise and a mode to cheat clients. Now since I am unwilling to accept the hike in the price the dealer is asking me to cancel the booking. Since my amount of 25000 Rs as advance has been utilised by the dealer for over 12 days i should be paid the interest on my amount from the dealer.
I would need your intervention into this since I feel this is a form of scam which such dealers must be utilising against innocent customers in making money.