@ravneetsingh, @jmehnert posted a link to the instructions on how to replace your screen, which is exactly what you need to do if your display is broken and doesn't work. Unfortunately, it appears that SOSav has discontinued their English-based site, so the old link is no longer valid. The guide is still in place, but only available in French at this point. However, if you use the Chrome browser it's automatic translation feature works quite well and makes the guide more than readable even if you don't speak French.
[link|https://www.sosav.fr/guides/mobiles/samsung/galaxy-a10-s/ecran|Complete screen (Screen + frame) Galaxy A10s repair - Free guide - SOSav.fr|new_window=true]