[Resolved]  Flipkart — Poco X3 Pro dead after 2 days need replacement

So I received my phone on 3rd June and on 5th June night I kept my phone on charging it was discharging and the phone went off after some time only notification light was blinking no bootup the screen won't turn on and when I asked Flipkart for a replacement they are telling me to wait for 20 days which is way to much even they provided the technician number on which I contacted but he said that I'm not the technician nnd was delaying to visit really horrible experience from Flipkart disappointed