Hyundai Motor India — Defect in engine

Address:

B-10 FOURTH FLOOR A- BLOCK MAIN ROAD KANTI NAGAR EXTN NEAR SUNEHRI MASJID ROAD KRISHNA NAGAR, DELHI-110051

We have creta car ( model creta 1.5 crdi at sx), purchase date 15/06/2020, vide registration no dl5cr6011.
we want to make a complaint to hyundai motor india, that there is a heavy explode in engine of car due to which a seroius accident happened.
we want replacement of our car with a new car.
Mobile no -[protected]
email id- [protected]@gmail.com