I purchased panasonic led tv 55 inches model no.th-55c300dx on may 30 2016. Within one year i had the remote replaced thrice. The led screen had a line on the left hand side. The technician came and replaced it for me. Within one month again the line has come on left handside. I want a replacement as i have paid 71k for this product and have received a defective unit. The seller is ezone at malad infiniti mall mumbai.