Sony India — No action taken after informed in toll free number

Address:

Chennai, Tamil Nadu, 600015

I bought a Sony home theatre mode DVD tz 215 on 28/09/2014 which I am not able to use because of no sound output, I registered compliant and attended by service engineer who said it will cost 12000 rupees but I bought the set for 12990/ repair cost is equal to new set, worst in part of sony which is not able to give a solution after complained over phone and site. No response still. In future I will not buy or recommend Sony products.