Hyundai Motor India — about new vehicle delivery not at time

Address:

Piplya ragho, Sanware road, Ujjain, Dewas, Madhya Pradesh, 455001

I booked hundai vanue at 31-05-19. And clear total payment on 01-6-19. Which is 1251000 rs. And got promise from dealer (srishti motor, dewas m.p.) to take delivery on 16-06-19, but today 15-06-19 dealers says delivery can not possible on time. So why they make promise and take payment if they can not give delivery on time. Manoj patidar (booking name) mob - [protected]