Fake service center he ye. I called my Panasonic washing machine at home for repair, it did not work for 4 days and then on the 4th day the technician came within half an hour of my call and never came back. The next day the technician did not answer the phone and called me on the number given on the visiting card, he also started talking round and round and later blocked my number. The technician took spare parts from the washing machine and did not return till now. So no one will call you in your house otherwise spare parts will be stolen and then your number will be blocked. Saavdhaan India