Apple India — I phone 11 completely dead

Address: D-703,Royale,Ashoka Marg,Pakhal Road,Nashik-422011

I have purchased
Apple iPhone 11 (White,
128 GB) on 23.01.2021
[IMEI/Serial No: [protected] ] .However on 02.08.2022 my phone is automatically turned off and with remark that I phone needs cool down as temperature of phone so high. Even after more than 5 hrs when started phone it repeatedly shows same messages. I hve visited apple authorised service centre Ivenus, Nashik. However service centre Engg told that there is problem of hardware of I phone and can not repair. I hve spend Rs. 53999/- for purchase of this phone due to reputations and credibility of apple company but I am shocked as phone is not operational only after 17 months. Please change the said I phone and replaced it with new I phone 11 so as my trust will remain with company. Please reply me immediately