MRF — Automatic cut appear in tyre

I purchase new MRF tyre for my baleno Zera few days ago. After some automatic cut appears in side of the tyre. The cut was not made by any object in the road. MRF company rejected the claim. Dear customer, We regret inability to accept No.[protected]Sl.No.[protected]) as claim as no manufacturing defect found. Contact Dealer or [protected] . MRF LIMITED