Jsp Honda Padi — Regarding the price variation

Address:

600050

I booked the honda dio for rs.1000 on 14th april 2017 in jsp honda padi showroom. I paid the full amount on 24th april 2017.
When i booked the dio they told the price as rs.58487 (Exshowroom chennai) but today i checked ur site it shows rs 52109 (Ex showroom chennai) there is huge difference of rs 6000. Still i didn't receive the bike. Can u provide this bike with rs.52109 or what is the procedure to cancel the order and order in this price rs.52109.