Xiaomi India — display not working and not change in service center

Address:

New Delhi, Delhi, 110042

Dear xiaomi,
I faced a lot of problems due to your mobile phone and your service.
My handset isxiaomi redmi 6 pro. My handset is in warranty. I visited service centre 5-6 times for problem of half display not working. But i did not get any solution…this is very frustrating.. And worst service…the basic and main feature of any mobile is calling…and email if that feature is not working properly…then what is the use of your phone???
When today i am going there that he said we sent reports to xiome company and they said display is not in any services centre…means again you wasted my time…my mobile is in warranty else give a replacement for my mobile…. You just cannot solve such a small problem???
Don't try to make me fool. We are given you full money. Or give me a replacement for my mobile…. Really worst service from readme and worst product.. I cant trust now…
Else i m filling a complaint in, jago grahak jagao, consumer court and consumer foram.