Panasonic — 4o inch led tv

Address:

Bhagalpur, Bihar, 812001

I purchased panasonic 40"inch led tv on 15.08.2017 through bajaj finance.
But this led not working from 14.09.2017 due to screen/pannel problem.
Before 14.09.2017 i saw a red line in blank led screen for few second.
But from 14.09.2017 hole screen is still hole blue and red line.
I was lodge a complaint in customer care [protected].
Then a technician had visit my home and check led.
He hammering in led screen from his hand.
And then he told me please press this point. Then he catch a pic of my led. Tv
And he gone.
After few minutes i received a call. Then he told me your led had broken. And not cover in warranty. You pay 24500 rs then i repair your led.
Tb maine kha bhai main to led dekh rha tha achank red line aakar tv blank ho gya. This is a product fault.
Prantu usne sunne se inkar kar diya.
Aaj 15.09.17 ko jb maine punh customer care men complain kiya to mujhe is no [protected] se call aaya aur gali dete hue dhamki dene lga. Maine use samjhaya prantu wh nhin ruka to maine phone cut kr diya.
Ab mujhe lg rha hai ki mai n panasonic ka led le kr phns chuka hun. Aivm kan ka bhi khatra ho chuka hai.
Please help me.
Please resolved my problem.