We are often perplexed about the problems that an appliance can get. Electronic appliances like mixer grinders come with a warranty period that may depend on the particular company, written in the product description. You should retain the invoice of purchase for the product. There is also a warranty card inside the product box. So, all you need to do is call up the company service care or find out the nearest location of the center and give them a visit. Remember to read the product's warranty terms and the validity period.