Haier India Deep Freezer — Led tv

I bought hair led tv on 18 august 2021. After 6 months that tv faced a display issue we book a service call and fix that problem temporarily. But again we are facing the same display problem we didn't know what is the issue even manufacturing side or service side. But finally tv problm didi not resolved. Just one and half years tv life so many issues problems. I trying to reach service man nobody response properly. They are react that is my problem my tv no one response and no one hearing my problem and issues. Please fix my tv issues and problem as soon as possible. Sorry to this am really disappointed to buy this tv from hair brand.