OnePlus India — Regarding not responding my complaint by OnePlus

I have purchased OnePlus Nord CE 2 mobile from Amazon on 03.03.3022. after 3 months my mobile had turned off and not working properly, then I given my mobile to the OnePlus service centre on 26.07.2022 for repairing, but now apprx 1 month is about to complete, now I didn't get any information related to my mobile phone by OnePlus support and OnePlus service centre. Also I had contact to OnePlus support, OnePlus customer care but not responding yet, and OnePlus service centre is saying not providing the part of mobile phone by the OnePlus.

It occurred on: 25/07/2022

Please 🙏

I look forward to your prompt response on this matter. I would like to keep a complete record of my case, so please reply back via this email account.

Yours faithfully,