Prestige Smart Kitchen — prestige service is not good

Address:

Dehradun, Uttarakhand, 248005

My induction cook top not working from 12 march 2019 it is under warranty period and i gave it to service centre of dehradun on 13 march 2019, from that day till now they are not working on induction problem. Very disappointed with service i want to exchange my cook top or refund all my money. They just told me that we deliver your cook top soon they lie. Please resolve my problem as soon as possible.