LG Electronics — I complaining about microwave

Address:	400060
Website:	L G

I called lg customer care as my micro wave stopped working on 9th october 2017 the technician came he confirmed that the part has to be replaced on saying ok he checked with his company and told me i had to provide the bill and the serial number and model number after proving it the company will replace or give me a depression value as the part is not available. After calling to the customer care center numerous times they provide wrong number or the the person does not answer