Amazon India — I have received refurbished mobile phone

I am a loyal customer of Amazon India i have ordered Mi Poco M2 Pro from amazon on 18th of october which i received on 19th of october i ordered fresh new one but i received refurbished one after using few days i got speaker problem for which i went to mi service centre but they deny for the service as the warranty was already expired a year back so i complaint to amazon they said to get a deny letter from mi service centre so i went again to the mi service centre they said they dont give any kind of letter they were not ready neither for the service nor deny letter.This mobile is already has been repaired in Delhi on 24th june 2021 but i ordered this on 18th of October 2022 i have the invoice of that service as well which i got from the mi service centre i have attached it below.

I have attached below
My Invoice
Warranty Slip
Service Invoice Of 2021