Maruti Suzuki India — Regarding purchase of maruti swift vxi petrol

Address:

400601

I had booked our swift vxi car on 3 dec 2015 that time consumer discount is Rs. 15000 but that time due to shortage of cars, waiting time of 2 months given . On 21 jan 2016 from dealer it is confirmed that our car is ready but as we need financial loan, all procudeure took 10 days . so the procedure completed in feb first week . in which dealer is saying consumer discount is Rs. 5000 only. That means if i got my car in dec 2015 . i will be having total price Rs. 10000 less than which I paid now.
kindly do the needful to avoid such loss of consumer as maruti suzuki having good name in market, and people are waiting for 2 months waiting list . then you should take good care of the people todays competitive market.