[Resolved]  Microtek Ups — Worst customer support

I have bought a microtek ups which is still under guarantee so i have registered a complaint against it 2 month back. But still there is no action taken against it so i called their customer support again and again everytime they tell me my complain will be heard within 2 days but it never happens also they start giving me excuses that someone (who doesn't have any existence ) refused them to attend my ups also believe me their customer care executive are worst mannered in whole of the world. They start abusing, don't have any manners how to talk to a customer. My experience had made me understand that i have done the worst mistake by buying microtek product and i will not repeat that mistake again and i should suggest everyone else to do the same as microtek india provides micro after -sale service