There is no service center in Chennai,India they only can replace the product under warranty. Even though i ask to fix the gum issue, they couldn’t do and there no point keeping a service center here just for replacement. It been only 2 months after warranty im facing this much problem, after spending thousands of rupees on your product trusting it will last long. Now I can see your products can hold upto 1 year maximum. If the warranty no service center in Chennai, India to fix the problem. Should have gone to a brand with service center.