Does not turn on after the mobile get hit near the finger print scan

The actual mobile is Redmi note 7 pro, but since there was no device here to choose I chose which looked similarly. Due to frustration I hit my back of mobile to the edge of bed. The back of mobile got a blow and does not turn ON after that. The screen is completely alright. The pictures can be seen here . What could have happened. I also opened back of mobile and it seems most things are alright. A part next to finger print looks dented though. Is there a way that I can fix this problem? Thank you in advance