I have purchased 4 tyres of Goodyear of santro car on 10th August 2010 from Tyre shoppe, sikanderpur, Gurgaon. One of the tyre got cracked and given to the dealer for replacement since it carried warranty of 3 years. After 10 days, dealer informed me that company is refusing to replace the tyre saying that the crack has developed due to stone on the road. Please arrange to replace my tyre from the dealer/company.