Cars24 Services — 100% unsatisfy with cars 24 purchase

I purchased Hyundai I20 car from cars 24 on 11-8-21(invoice no- C2C[protected].
From the date of purchase frquently it is getting repair and taken to workshop, nearly I have spend more than 70000 rupees,
In your add it was stated No repainting done and no part replaced and car was in good condition,
But I checked with nearly 4 mechanics they told that repainting done completely and bumper replaced on whole and inside many area rusted and many complaints they raised and I checked with car history every thing is true.
Why you wrongly mentioned in your data?
I trusted your brand and I purchased but you people cheated me
I will take this issue to any extend