Palladium Automotive - Bike not delivered even after 90 days been told to wait for another 90 days No refund of booking amo

I have booked Royal Enfield Himalayan on **th of April **** in Palladium Automotive, Mira Road.
Before booking the executive informed me that the bike will be delivered within **-*** days. When I visited the showroom today (* July,****) , to enquire about the bike the executive told me it will take another **-** days.
Even my booking id was generated * months, on *th of June ****, after the booking and when I called the showroom on the same day they assured me that I'll get the delivery within the previous given time frame.
My booking ID: BKG******DE*****
Now, I have cancelled my booking from Palladium Automotive Mira road on *th August ****.
Till date I didn't receive my booking amount.
I've been following up but they are telling me to wait for more days.
It has been ** days already and still they did not provide anything to me.