Blue Star India — AC 3 times repair after that not working

Address: bhopal

I bought Bluestar 3-star inverter AC from Cooling Matrix around 15 months ago, Bhopal. Two times AC Indoor Motor Changes and One time PCB is not working again both parts are not working AC in dead condition. only 1-year duration AC 3 times repaired what quality and material you have used for your product production. Blue star brach AC not working for more than a year. I want a full replacement of my AC as soon as possible.

amount paid for indoor motor change for 2000 with service charge
PCB warranty is 5 years
The compressor warranty is 10 years
please find attached the invoice